| English TOP | About JBPA | About GreenPla | About BiomassPla |
JBPA Members
Membership Agreement of JBPA
What's JBPA
About Japan BioPlastics Association (JBPA)
Biomass-based plastics and Biodegradable plastics are two of the environmentally-friendly new materials which are expected to play a key role in establishment of the recycling-based society. Japan BioPlastics Association (JBPA), which was founded in 1989 as Biodegradable Plastics Society (BPS), is a private organization with the objectives of promoting the popularization of Biomass-based plastics and Biodegradable plastics as well as establishing the new technologies relevant to these new plastics.
The association currently has around 240 registered members including resin manufacturers, processing makers, final products manufacturers and trading companies. JBPA has been devoting itself to a wide range of activities since its foundation in order to accomplish the objectives in collaboration with the central governmental agencies, municipalities, Japan Bioindustry Association (JBA) and other domestic and international organizations.
The major outcomes of our activities are the establishment of the Japanese and International Industrial Standards for biodegradable plastics, and the methodology of analysis and evaluation of biodegradable plastics, as well as launching model projects on application exploitation and the publicity activities to promote the public recognition on the plastics.
Biomass-based plastics and Biodegradable plastics, which are by nature less burdensome to the environment, possess unique characteristics and possibilities to open up a new future. JBPA intends to continue the endeavors to promote the establishment of sustainable and more satisfying society through the spread of these new plastics. .
Many people have begun thinking about a real meaning of “benefit” from a long-term and more comprehensive point of view instead of from the view points of shortsighted economical and/or superficial advantages. JBPA believes that immediate wealth and conveniences alone are not adequate, but the wealth and conveniences inheritable to the following generations are of the real importance. JBPA will continue to actively involve in promoting the spread and utilization of Biomass-based plastics and Biodegradable plastics as our contribution to establishing the much desired sustainable society.
This is the official web site of Japan BioPlastics Association providing the information on Biomass-based plastics and Biodegradable plastics ( GreenPla(R) ).
Membership Agreement of JBPA
Membership Agreement
Membership Agreement of JBPA 
page6
Regulation of Membership Dues page1
Organization page2
JBPA Members
JBPA Mark Members
JBPA Regular Members
| JBPA Regular Members (As of Jan 1, 2021 27companies) | ||
| Names of Members | Contact | |
| Phone | Fax | |
| AJINOMOTO CO., INC | +81-3-5250-8134 | +81-3-5250-8352 |
| https://www.ajinomoto.co.jp/ | ||
| FP CORPORATION | +81-84-953-2247 | +81-84-953-2254 |
| http://www.fpco.jp/ | ||
| Kaneka Corporation | +81-3-5574-8006 | +81-3-5574-6161 |
| http://www.kaneka.co.jp/ | ||
| KUREHA CORPORATION | +81-246-63-5111 | +81-246-62-5041 |
| http://www.kureha.co.jp/ | ||
| Kuraray Co.,Ltd. | +81-3-6701-1447 | +81-3-6701-1460 |
| https://www.kuraray.co.jp/ | ||
| CP CHEMICAL INCORPORATED | +81-866-62-6695 | +81-866-62-1377 |
| http://www.cpkasei.co.jp | ||
| ZHEJIANG HISUN BIOMATERIALS CO., LTD
JAPAN liaison office |
+86-576-8827813 | +86-576-8827887 |
| +81-78-891-7781 | +81-78-891-7785 | |
| http://www.hisunplas.com/ | ||
| Daicel Corporation | +81-79-273-2200 | +81-79-273-2280 |
| https://www.daicel.com/ | ||
| Daicel Polymer Ltd. | +81-3-6711-8401 | +81-3-6711-8408 |
| http://www.daicelpolymer.com/ | ||
| Dainichiseika Color & Chemicals Mfg. Co., Ltd. | +81-3-3662-4350 | +81-3-3808-0689 |
| http://www.daicolor.co.jp/ | ||
| Dai Nippon Printing Co., Ltd. | +81-50-3170-2474 | +81-3-6735-0861 |
| http://www.dnp.co.jp/ | ||
| Chuo Kagaku Co., Ltd. | +81-48-540-2801 | +81-48-540-1238 |
| http://www.chuo-kagaku.co.jp/ | ||
| CHORI CO.,LTD/Miyako Kagaku Co.,Ltd. | +81-3-5781-6402 | +81-3-5781-6848 |
| http://www.chori.co.jp/ | ||
| Teijin Limited | +81-3-3506-4141 | +81-3-3506-4465 |
| http://www.teijin.co.jp/ | ||
| DuPont Specialty Products Kabushiki Kaisha | +81-28-667-6640 | +81-28-667-3224 |
| http://www2.dupont.com/ | ||
| Toyo Seikan Group Holdings, Ltd. | +81-3-4514-2304 | +81-3-3280-8121 |
| http://www.toyo-seikan.co.jp/ | ||
| Toyobo Co., Ltd. | +81-6-6348-3111 | |
| http://www.toyobo.co.jp/ | ||
| Total Corbion PLA | +81-3-5422-7838 | +81-3-5422-7519 |
| http://www.corbion.com/ | ||
| Toppan Printing Co., Ltd. | +81-3-3835-6356 | +81-3-3835-7619 |
| http://www.toppan.co.jp/ | ||
| NatureWorks Japan Limited | +81-3-6256-0425 | +81-3-6256-0428 |
| http://www.natureworksllc.com/ | ||
| Novamont S.p.A / GSI Creos Corporation | +81-3-5211-1815 | +81-3-5211-1908 |
| http://www.novamont.com/ | ||
| BASF Japan Ltd. | +81-3-5290-3214 | +81-3-6281-9472 |
| http://www.basf-japan.co.jp/ | ||
| MITSUI & CO., LTD | +81-3-3285-4322 | +81-3-3285-9149 |
| http://www.mitsui.co.jp/ | ||
| Mitsubishi Chemical Corporation | +81-3-6748-7132 | +81-3-3286-1194 |
| https://www.m-chemical.co.jp/ | ||
| Unitika Limited | +81-6-6281-5245 | +81-6-6281-5849 |
| http://www.unitika.co.jp/terramac/ | ||
| YUPO Corporation | +81-3-5281-6626 | +81-3-5281-0822 |
| https://japan.yupo.com/ | ||
| RISU PACK co., ltd | +81-568-67-5861 | +81-568-67-6659 |
| http://www.risu.co.jp/ | ||
| JBPA Supporting Members (As of Jan 1, 2021 27companies) | ||
| Names of Members | Contact | |
| Phone | Fax | |
| Asahi Kasei Chemicals Corporation | +81-3-6699-3000 | |
| http://www.asahi-kasei.co.jp/ | ||
| Arkema.K.K | +81-75-326-7499 | +81-75-326-7524 |
| http://www.arkema.co.jp/jp/innovation/kyoto-technical-center/ | ||
| Iwatani | +81-3-5405-5821 | +81-3-5405-5629 |
| http://www.iwatani.co.jp/ | ||
| Ingevity Japan G.K. | +81-3-3580-1201 | +81-3-3580-1205 |
| https://www.ingevity.com | ||
| NEC Platforms,Ltd. | +81-44-820-4411 | |
| https://www.necplatforms.co.jp/ | ||
| Okura Industrial Co.,Ltd | +81-877-56-1152 | +81-877-56-1239 |
| https://www.okr-ind.co.jp/index.html | ||
| KINGFA SCI & TECH CO.,LTD. | +86(0)756-7233666 | +86(0)756-7233608 |
| Sojitz Pla-Net Corporation | +81-3-6871-2276 | +81-3-6858-7263 |
| http://www.sojitz-planet.com/jp/index.html | ||
| Daicel-Evonik Ltd. | +81-6-6342-6712 | +81-6-6342-6718 |
| http://www.daicel-evonik.com/company/ | ||
| Toray Industries, Inc. | +81-3-3245-5451 | +81-3-3245-5402 |
| http://www.toray.co.jp/ | ||
| CHUKYO YUSHI CO.,LTD | +81-42-442-5550 | +81-52-442-5553 |
| http://www.chukyo-yushi.co.jp | ||
| Toyota Tsusho Corporation | +81-3-4306-5441 | +81-3-4306-8903 |
| http://www.toyota-tsusho.com http://www.green-polyethylene.com/jp/index.html |
||
| NAGASE &?CO.,LTD | +81-3-3665-3866 | +81-3-3665-3653 |
| https://www.nagase.co.jp/ | ||
| Nisshinbo Textile Inc. | +81-88-665-3258 | +81-88-665-4405 |
| https://www.nisshinbo-textile.co.jp/ | ||
| JAPAN U-PICA CO.,LTD. | +81-463-22-0017 | +81-463-24-2832 |
| http://www.u-pica.co.jp/ | ||
| PTT MCC Biochem Company Limited | +66-2-140-3567 | +66-2-140-3556 |
| http://www.pttmcc.com/new/index.php | ||
| Bell Polyester Products,Inc. | +81-835-25-6879 | +81-835-25-6866 |
| http://www.bellpet.co.jp/ | ||
| Hokkai Can Co.,Ltd. | +81-48-794-7111 | +81-48-794-7124 |
| http://www.hokkaican.co.jp/ | ||
| Mitsui Chemicals, Inc. | +81-3-6253-3913 | +81-3-6253-4254 |
| http://jp.mitsuichem.com/ | ||
| Mitsui Chemicals and SKC Polyurethanes, Inc. | +81-438-64-2340 | +81-438-64-2347 |
| http://www.mcnskc.com | ||
| MITSUBISHI GAS CHEMICAL COMPANY,INC. | +81-463-21-8608 | +81-463-21-8633 |
| http://www.mgc.co.jp/ | ||
| Yamayoshi Plastic Co.,Ltd. | +81-6-6709-7551 | +81-6-6707-9170 |
| http://www.yamayoshikasei.com/ | ||
| YOSHINO KOGYOSHO CO., LTD. | +81-463-93-1144 | +81-463-93-1196 |
| http://www.yoshinokogyosho.co.jp/ | ||
| VESSEL JAPAN CO.,LTD. | +81-3-5791-3366 | +81-3-5791-3368 |
| http://vessel-japan.co.jp | ||
| TOKYO ZAIRYO CO.,LTD | +81-3-5219-2176 | +81-3-5219-2195 |
| http://www.tokyozairyo.co.jp/ | ||
| Xinjiang Blue Ridge Tunhe Polyester co.,ltd. | +86-0-994-2713052 | +86-0-994-2713052 |
| http://www.lanshantunhe.com | ||
| DENTSU TEC INC. | +81-3-6257-8205 | |
| https://www.dentsutec.co.jp/company/ | ||
JBPA Mark Members
JBPA Regular Members
| JBPA Mark Members (As of Jan 1, 2021 280companies) | |||
| Mbr. No. |
Names of Members | Contact | |
| Phone | Fax | ||
| 3 | KITAMURA CHEMICALS CO.,LTD. | +81-6-6202-8171 | +81-6-6222-6515 |
| http://www.kitamura-chem.co.jp | |||
| 7 | Chukoh Chemical Industries Ltd. | +81-3-6230-4411 | +81-3-6230-4412 |
| http://www.chukoh.co.jp | |||
| 11 | Unyck Co., Ltd. | +81-3-3519-6084 | +81-3-3519-6085 |
| http://www.unyck.co.jp | |||
| 21 | Arkhe Will Co., Ltd. | +81-75-634-4511 | +81-776-38-4617 |
| http://www.arkhe-will.jp | |||
| 39 | Kobayashi & Co., Ltd. | +81-3-3865-5590 | +81-3-3865-2156 |
| http://www.kbjapan.co.jp/ | |||
| 40 | Miyoshi Oil & Fat Co., Ltd. | +81-587-66-7623 | +81-587-37-9522 |
| http://www.miyoshi-yushi.co.jp | |||
| 42 | Masuyama Shoko Co., Ltd. | +81-986-58-5711 | +81-986-58-5719 |
| http://masuyamashoukou.jimdo.com/ | |||
| 43 | Fukusuke Kogyo Co., Ltd. | +81-896-24-1116 | +81-896-23-8745 |
| http://www.fukusuke-kogyo.co.jp | |||
| 48 | Mitsubishi Chemical Agri Dream Co., Ltd. | +81-3-3279-4776 | +81-3-3279-6757 |
| http://www.mpia.co.jp/ | |||
| 53 | Unicharm Corporation | +81-80-8129-4278 | +81-875-52-1611 |
| http://www.unicharm.co.jp/ | |||
| 54 | Tsujino Plastics Inddustrial Co., Ltd. |
+81-72-361-0865 | +81-72-362-2868 |
| 64 | Yoshichu Kagaku Kogyo Co., Ltd. |
+81-575-33-1205 | +81-575-35-0044 |
| http://www.yoshichu.co.jp/ | |||
| 65 | Regulus Co., Ltd. | +81-492-25-3006 | +81-492-26-2919 |
| 68 | Yamanaka Industry Co., Ltd. | +81-75-802-4338 | +81-75-841-7848 |
| http://www.yamanaka-sangyo.jp | |||
| 70 | Riken Vitamin Co., Ltd. | +81-3-5275-5130 | +81-3-3237-1087 |
| http://www.rikenvitamin.co.jp/ | |||
| 75 | ACHILLES CORPORATION | +81-284-73-9237 | ＋81-284-73-9814 |
| http://www.ACHILLES.JP | |||
| 76 | Kitaichi Chemical Co.,Ltd | +81-134-62-7181 | +81-134-62-6452 |
| 79 | Kumagai Co.,Ltd. | +81-250-67-2130 | +81-250-67-4570 |
| http://www.kumagai-co.com/ | |||
| 81 | Aisen Industrial Co.,Ltd. | +81-73-487-0100 | +81-73-487-3111 |
| http://www.aisen.co.jp/ | |||
| 85 | NAX CO., LTD | +81-6-6447-7861 | +81-6-6447-7862 |
| http://www.e-nax.co.jp/ | |||
| 88 | Sankyo Co.,LTD. | +81-3-3633-7505 | +81-3-3633-4151 |
| http://www.k-sankyo.co.jp/ | |||
| 92 | Shinanokagakukogyo Co.,Ltd | +81-26-243-1115 | +81-26-243-1520 |
| http://www.shinano-kagaku.co.jp/ | |||
| 95 | SUMIKA COLOR Co.,Ltd. | +81-72-782-1304 | +81-72-782-1300 |
| http://www.sumikacolor.co.jp/ | |||
| 96 | SanTerra CO.,LTD. | +81-3-6837-9030 | +81-3-6837-9031 |
| http://www.santerra.jp/ | |||
| 98 | SANWA KAGAKU Co.,Ltd. | +81-47-438-3211 | +81-47-438-2815 |
| 103 | SUNPLAC CORPORATION | +81-3-3552-4375 | +81-3-3552-4372 |
| http://www2.ocn.ne.jp/~sunplac/ | |||
| 106 | Towakako Co., Ltd | +81-3-3238-0120 | +81-3-3261-7280 |
| http://www.towakako.co.jp/ | |||
| 117 | ASAHI KASEIPAX CORPORATION | +81-3-5217-5855 | +81-3-5217-5862 |
| 118 | YAMADAI CO., LTD | +81-47-343-4380 | +81-47-343-4332 |
| http://www.yamadai-inc.co.jp/ | |||
| 123 | WATANABEPIPE CO., LTD. | +81-475-82-4740 | +81-475-82-3086 |
| 124 | TATSUTA CHEMICAL CO., LTD | +81-280-82-6911 | +81-280-92-0111 |
| http://www.tatsutachemical.co.jp/index2.htm | |||
| 127 | DIXIE JAPAN LTD. | +81-3-3201-8737 | +81-3-3201-8753 |
| http://www.dixie.co.jp/ | |||
| 129 | GUNZE LIMITED | +81-77-585-0251 | +81-77-585-7205 |
| http://www.gunze.co.jp/ | |||
| 130 | KIRACS Co., Ltd. | +81-52-381-0140 | +81-52-383-2324 |
| http://www.kiracs.co.jp/ | |||
| 141 | DAIHACHI CHEMICAL INDUSTRY CO., LTD. | +81-6-6736-5719 | +81-6-4308-8022 |
| http://www.daihachi-chem.co.jp/ | |||
| 143 | Kunimune Co., Ltd. | +81-6-6782-4777 | +81-6-6782-4779 |
| http://www.kunimune.co.jp/ | |||
| 147 | Futamura Chemical Co., Ltd. | +81-52-444-9837 | +81-48-660-3308 |
| http://www.futamura.co.jp/ | |||
| 148 | MIKASA INDUSTRY CO.,LTD. | +81-745-56-4562 | +81-745-56-5719 |
| http://www.mikasa-ind.co.jp/ | |||
| 155 | Fuji Seal, inc. | +81-3-5208-5900 | +81-3-5208-5914 |
| http://www.fujiseal.co.jp/ | |||
| 156 | BABA CHEMICAL INDUSTRIAL | +81-76-238-2332 | +81-76-237-0510 |
| http://www.babakagaku.co.jp/ | |||
| 157 | Iwatani Materials Corporation | +81-742-33-3047 | +81-742-34-3047 |
| http://www.imcjpn.co.jp/ | |||
| 158 | TOKYO MARUI | +81-3-3605-3312 | +81-3-3605-0807 |
| http://www.tokyo-marui.co.jp/ | |||
| 162 | Fuji Chemical Industries, Ltd. | +81-6-6444-3927 | +81-6-6444-3916 |
| http://www.fuji-chem.co.jp/ | |||
| 163 | Nishimune | +81-6-6271-8431 | +81-6-6271-8437 |
| http://www.nishimune.com/ | |||
| 169 | Storopack Japan Co.,LTD. | +81-46-237-3003 | +81-46-237-3312 |
| http://www.ej-p.co.jp/ | |||
| 170 | Taketani Trading Co.,Ltd. | +81-6-6661-6946 | +81-6-6661-7416 |
| http://www.taketani.co.jp/ | |||
| 180 | MINIMA TECHNOLOGY CO.,LTD. | ||
| http://www.minima-tech.com | |||
| 186 | YAMAYO MEASURING TOOLS CO., LTD | +81-3-3849-5416 | +81-3-3848-2050 |
| http://www.yamayo.co.jp/ | |||
| 191 | TOYO INK CO.,LTD. | +81-49-233-2240 | +81-49-233-2273 |
| http://www.toyoink.jp/ | |||
| 196 | CHIKAMI MILTEC INC. | +81-3-5418-4133 | +81-3-5418-4134 |
| http://www.c-miltec.co.jp | |||
| 197 | OZAX Corporation | +81-3-5280-3812 | +81-3-6860-3885 |
| 199 | higopolyethylene | +81-96-378-0111 | +81-96-378-3990 |
| http://www.higopoly.co.jp | |||
| 201 | NIHON BOOKER | +81-42-483-2253 | +81-42-483-2708 |
| http://www.booker.co.jp | |||
| 209 | TOYO MORTON LTD., | +81-493-56-4364 | +81-493-56-4851 |
| 210 | KOGA POLYMER CO.,LTD. | +81-748-77-2456 | +81-748-77-5141 |
| http://www.koga-polymer.co.jp/ | |||
| 211 | NIPPON FILM INDUSTRIAL CO., LTD. | +81-6-6746-9300 | +81-6-6746-9858 |
| http://www.nipponfilm.com | |||
| 212 | GRABIO GREENTECH CORPORATION | +886-3-598-6496#17 | +886-3-598-6491 |
| 213 | Shin-Etsu Polymer Co., Ltd. | +81-48-652-5986 | +81-48-663-4214 |
| 215 | CHUBU ECO-SYSTEM Co., Ltd. | +81-564-21-2319 | +81-564-21-2444 |
| 219 | SEKITO CO., LTD. | +81-6-6700-2455 | +81-6-6700-2458 |
| 226 | Sekisui Plastics Co., ltd. | +81-743-65-0504 | +81-743-65-4465 |
| 229 | C.I.TAKIRON Corporation | +81-6-6453-3817 | +81-6-6453-3884 |
| https://www.takiron.co.jp/ | |||
| 231 | RESINO COLOR INDUSTRY CO., LTD. | +81-6-6301-9644 | +81-6-6308-5404 |
| 232 | NISSAN CHEMICAL CORPORATION | +81-3-4463-8370 | +81-3-3296-8210 |
| http://www.nissanchem.co.jp/ | |||
| 233 | ECOLOPACK Co.,Ltd. | +81-44-433-2065 | +81-44-433-8706 |
| 235 | NEC Corporation | +81-44-435-1853 | |
| https://jpn.nec.com/profile/corp.html | |||
| 239 | BP Consulting, Inc. | +81-3-6280-8612 | +81-3-6280-8613 |
| 246 | KAMBE CO., LTD | +81-6-6723-8546 | +81-6-6723-8761 |
| http://www.kambe-jp.com | |||
| 248 | Tokyo Printing Ink Mfg. Co., Ltd. | +81-48-660-3308 | +81-48-660-3035 |
| http://www.tokyoink.co.jp/ | |||
| 250 | Heiwa Kagaku Industry Co.,Ltd. | +81-267-67-6639 | +81-267-67-6638 |
| http://www.heiwakagaku.com | |||
| 254 | HOEI industrial Co.,Ltd | +81-536-22-0696 | +81-536-22-0896 |
| http://www.hoei-bp.com | |||
| 256 | MAX AND ALEX CO.Ltd. | +81-45-323-6555 | +81-45-323-6556 |
| http://www.maxaalex-cup.com/ | |||
| 258 | Fuji Xerox Co., Ltd. | +81-46-238-3112 | +81-46-237-1378 |
| 260 | so-seru Co., Ltd | +81-48-922-2251 | +81-48-928-2516 |
| http://www.so-seru.co.jp | |||
| 262 | KOKUYO CO.,LTD. | +81-6-6973-9181 | +81-6-6972-9181 |
| http://www.kokuyo-st.co.jp/ | |||
| 266 | sumikasekisuifilm | +81-3-6260-8621 | +81-3-5295-8021 |
| http://www.ss-film.co.jp/ | |||
| 267 | JSP Corporation | +81-59-345-1245 | +81-59-345-1249 |
| http://www.co-jsp.co.jp/ | |||
| 274 | Riken Technos Corporation | +81-3-3666-8548 | +81-3-3666-0035 |
| http://www.rikentechnos.co.jp/ | |||
| 276 | EPSON SALES JAPAN CORPORATION | +81-3-5321-4126 | +81-3-5321-4198 |
| http://www.epson.jp/ | |||
| 284 | kabusikigaisya fkgureen | +81-983-21-5171 | +81-983-21-5172 |
| 288 | Arromic Co.,Ltd | +81-72-728-5150 | +81-72-728-5145 |
| 295 | OHKI CO.,LTD. | +81-6-6282-4706 | +81-6-6282-4708 |
| 297 | SHARP CORPORATION | +81-743-55-4377 | +81-743-55-4440 |
| 298 | NANASAI CO.,LTD. | +81-47-433-6222 | +81-47-434-0551 |
| 299 | TAIYO KAGAKU CO.,LTD. | +81-59-347-5421 | +81-59-347-5417 |
| 301 | KONICA MINOLTA ,INC. | +81-42-660-7594 | +81-42-660-9828 |
| http://www.konicaminolta.jp/ | |||
| 304 | Oki Electric Industry Co.,Ltd | +81-48-420-7066 | +81-48-420-7139 |
| 305 | Xiamen Wei Mon Environmental Materials | +86-592-5098811 | +86-592-5097711 |
| 306 | Oji Nepia Co.,Ltd. | +81-3-3248-2855 | +81-3-3547-1454 |
| 308 | TAIHEI CHEMICALS LIMITED | +81-48-935-3141 | +81-48-931-2384 |
| http://www.taihei-chemicals.com/ | |||
| 309 | KANSAI CHEMICAL INDUSTRY CO.,LTD. | +81-877-63-0411 | +81-877-62-6798 |
| 311 | TOSHIBA TEC CORPORATION | +81-50-3681-5165 | +81-3-6684-4001 |
| http://www.toshibatec.co.jp/ | |||
| 313 | Oki Data Corporation | +81-27-328-6552 | +81-27-328-6381 |
| 314 | KITAGAWA INDUSTRIES CO.,LTD. | +81-3-3222-8432 | +81-3-3222-7539 |
| 316 | NIPPON SEAL INDUSTRY CO., LTD. | +81-6-6825-5111 | +81-6-6925-5116 |
| 319 | Nippon Pigment Co., Ltd | +81-48-583-7356 | +81-48-583-7357 |
| http://www.pigment.co.jp/ | |||
| 324 | ＯＲＤＩＹ ＣＯ.,LTD. | +81-6-6241-1375 | +81-6-6241-1376 |
| http://www.ordiy.com/ | |||
| 326 | Chuobussan Co.,Ltd. | +81-265-78-5571 | +81-265-78-5574 |
| 328 | ＳＥＩＨＯＵ | +81-17-788-0055 | +81-17-788-0345 |
| 329 | NAKAGAWA SEITAIKAKO CO.,LTD. | +81-827-57-2105 | +81-827-57-2589 |
| http://www.nakagawaseitai.co.jp/ | |||
| 331 | Japan Polyethylene Corporation | Tasaki.Hiroyasu@mc.japanpe.co.jp | +81-3-3286-1253 |
| 332 | SYSTEM POLYMER CO.,LTD | +81-3-5319-1333 | +81-3-5319-1334 |
| http://www.syspo.biz | |||
| 337 | Guangdong Shangjiu Biodegradable Plastics Co.,Ltd. | +86-769-22114999 | +86-769-22103988 |
| 338 | Techno stat Industry co.,Ltd | +81-287-60-5311 | +81-287-60-5312 |
| 341 | MARUSHIN CHEMICAL INDUSTORY CO.LTD | +81-796-23-5105 | +81-796-23-7828 |
| 343 | Maruzen Industry Co.,Ltd | +81-87-876-1110 | +81-87-876-2116 |
| 344 | Nitoms, Inc. | +81-532-41-6001 | +81-532-41-2035 |
| 345 | TAISEI KAKO CO.,LTD | +81-72-640-2503 | +81-72-640-2509 |
| 346 | R-FOUR INTERNATIONAL | +81-436-60-7780 | |
| 347 | TAKEHARA KAGAKU KOGYO CO.,LTD. | +81-6-4797-1201 | +81-6-4797-1277 |
| http://www.takehara-chem.jp | |||
| 348 | RISU KOGYO CO.,LTD | +81-58-386-0050 | +81-58-386-0053 |
| 353 | SUPERBAG CO LTD | +81-3-3987-9242 | +81-3-3987-9293 |
| http://www.superbag.co.jp/ | |||
| 354 | DAIKA INDUSTRIES CO.LTD | +81-3-6716-0887 | +81-3-6716-0826 |
| http://www.daika.co.jp/ | |||
| 355 | TOBI CO.,LTD. | +81-6-6201-6371 | +81-6-6201-6374 |
| https://www.tobinet.co.jp | |||
| 356 | TOYO PAPER, MFG.CO.,LTD. | +81-896-58-1000 | +81-896-59-1014 |
| 361 | NISSEN POLYTEC CORPORATION | +81-3-3242-5811 | +81-3-3242-5815 |
| http://www.ichimiya.co.jp/nsp/ | |||
| 362 | BiologiQ,Inc. | +81-90-4738-2405 | +81-3-3335-1574 |
| http://www.biologiq.com/company.html | |||
| 364 | Sumitomo Seika Chemicals Company Limited | +81-6-6220-8551 | +81-6-6220-8578 |
| http://www.sumitomoseika.co.jp/index.htmll | |||
| 365 | CHIAO FU MATERIAL TECHNOLOGY CO.,LTD | +886-4-23596666 | +886-4-23503582 |
| http://www.chiaofu.com | |||
| 367 | Mutsumi Chemical Industry Co.Ltd. | +81-52-502-2505 | +81-52-503-0887 |
| http://www.mutumikagaku.co.jp/ | |||
| 368 | TOKUNO SHUBYO CO.LTD | +81-88-644-3711 | +81-88-644-1361 |
| http://www.tokunoh.co.jp | |||
| 369 | Nakada Industrial co.,ltd. | +81-547-45-3141 | +81-547-46-4123 |
| http://www.nakadanet.co.jp/ | |||
| 372 | YAMATO-ESULON CO.,LTD. | +81-72-993-8066 | +81-72-924-0139 |
| http://www.yamato-esulon.co.jp/ | |||
| 373 | Kanda Package Co.,Ltd. | +81-3-3916-8101 | +81-3-3916-2772 |
| 374 | NIPPON GIKEN INDUSTRIAL CO.,LTD. | +81-3-3274-2291 | +81-3-3274-2017 |
| http://www.nippon-giken.co.jp/ | |||
| 375 | DAIPLA CO.,LTD. | +81-47-361-0255 | +81-47-361-3132 |
| https://www.daipla.co.jp/ | |||
| 376 | NIPPO KOUGYOU CO.,LTD. | +81-564-23-1181 | +81-564-23-1146 |
| http://www.nippo-kogyo.jp/ | |||
| 378 | NISSEI?PLASTIC?INDUSTRIAL CO.,LTD | +81-3-5222-2225 | +81-3-5222-2227 |
| http://www.nisseijushi.co.jp/index.php | |||
| 379 | Adumi Sangyo Co.,LTD | +81-3-6891-2535 | +81-3-6891-2537 |
| http://www.adumi-sangyo.co.jp | |||
| 380 | Shinwa.Corp | +81-875-62-6200 | +81-875-62-6211 |
| http://www.shinwacorp.jp | |||
| 381 | Shikoku meiko | +81-880-66-1027 | +81-880-66-1252 |
| http://www.shikoku-meiko.co.jp/ | |||
| 382 | KINJO RUBBER CO.,LTD. | +81-72-992-6630 | +81-72-922-4175 |
| http://www.kinjogomu.jp/ | |||
| 383 | Konno Co.,Ltd | +81-48-482-7338 | +81-48-482-8040 |
| http://kabu-kon.com/ | |||
| 384 | Denka Company Limited | +81-3-5290-5766 | +81-3-5290-5084 |
| http://www.denka.co.jp | |||
| 385 | NAKANO Co.,LTD. | +81-3-3863-1558 | +81-3-3851-3778 |
| http://www.nakano-music.co.jp/ | |||
| 386 | Coolist Life Technology Co., Ltd. | +86-512-56316881～2 | +86-512-56316883 |
| 387 | Japan Cornstarch Co., Ltd. | +81-566-42-3138 | +81-566-48-2479 |
| http://www.nihon-cornstarch.com/ | |||
| 388 | SAGAWA PRINTING CO.,LTD. | +81-748-53-8222 | +81-748-53-8211 |
| http://www.spcom.co.jp/ | |||
| 389 | NIPPON STRAW Co., Ltd. | +81-545-57-0504 | +81-545-57-0586 |
| http://www.nipponstraw.com/index.html | |||
| 390 | N.H.I CORPORATION | +81-3-6276-4026 | +81-3-6276-4027 |
| http://nhi3.co.jp/ | |||
| 391 | KAWATA MFG.CO.,LTD | +81-6-6531-2914 | +81-6-6531-8216 |
| http://www.kawata.cc/ | |||
| 392 | Sankyo Chemical Industry Co.,Ltd | +81-72-977-8212 | +81-72-977-4696 |
| http://www.sankyo-co.jp/ | |||
| 393 | HOUKEN SANGYO.CO.,LTD | +81-3-3976-6074 | +81-3-3976-6075 |
| http://houken-sangyo.jp/ | |||
| 394 | KOYO SANGYO CO.,LTD. | +81-282-55-6861 | +81-282-55-5615 |
| https://www.koyoweb.com/ | |||
| 395 | TOYO STYRENE Co.,Ltd. | +81-3-3519-5604 | +81-3-3519-5605 |
| http://www.toyo-st.co.jp/ | |||
| 396 | Tosho Chemical Co.,Ltd. | +81-3-5752-2170 | +81-3-5752-2172 |
| http://www.ts-spoon.com/ | |||
| 397 | KAGOSHIMA PREFECTURAL ECONOMIC FEDERATION OF AGRICULTURAL CO-OPERATIVES | +81-99-258-5436 | +81-99-253-9817 |
| http://www.karen-ja.or.jp | |||
| 398 | Green Science Alliance Co.,Ltd | +81-72-759-8501 +81-72-759-8543 |
+81-72-759-9008 |
| https://www.gsalliance.co.jp/ | |||
| 399 | Asahitokushima Co.Ltd | +81-883-24-2628 | +81-883-24-9303 |
| http://www.asahitokushima.com/ | |||
| 402 | Sanyo Chemical Industries,Ltd. | +81-3-5200-3557 | +81-3-3245-1697 |
| https://www.sanyo-chemical.co.jp/ | |||
| 403 | Toska-Bano’k Co.,Ltd | +81-3-6821-7994 | +81-3-6821-7996 |
| http://toska-banok.com/ | |||
| 404 | Mikadokakou Co., Ltd. | +81-436-74-1371 | +81-436-74-2947 |
| http://www.mikadokakou.com | |||
| 405 | Jiangmen Proudly Water-soluble Plastic Co.,Ltd. | +86-750-3667315 | +86-750-3667320 |
| 406 | West One Corporation | +81-3-4530-9885 | +81-50-3488-2690 |
| http://www.westone.jp | |||
| 407 | SOGO BRISTLE CO.,LTD | +81-6-6453-0361 | +81-6-6453-0635 |
| http://www.sogojp.com | |||
| 408 | Idemitsu Unitech Co.,Ltd. | +81-438-75-6045 | +81-438-60-5280 |
| 409 | DKS Co.Ltd | +81-3-3275-0570 | +81-3-3275-0604 |
| https://www.dks-web.co.jp/ | |||
| 410 | Seiho Engineering Co.,Ltd | +81-84-926-5458 | +81-84-994-1327 |
| http://www.seiho-engineering.com/ | |||
| 411 | UNITECO CO.,LTD | +81-42-649-9471 | +81-42-649-9472 |
| http://www.uniteco.co.jp | |||
| 412 | Asahijushi Kogyo CO.,LTD | +81-4-7156-2700 | +81-4-7156-2701 |
| http://www.asahijushi.co.jp/ | |||
| 413 | FUJIMOTO HOUSOU Co.,Ltd | +81-3-5689-5811 | +81-3-5689-5822 |
| http://f-pack.co.jp/ | |||
| 414 | TOYOCOLOR CO.,LTD. | +81-49-241-0055 | +81-49-247-2305 |
| https://www.toyo-color.com/ | |||
| 415 | MIYAZAKI PRODUCT CO.,LTD. | +81-3-3642-8154 | +81-3-3642-8155 |
| 416 | ASAKURA CO,LTD | +81-3-3375-2561 | +81-3-3370-8447 |
| http://www.asakura-inc.co.jp/ | |||
| 417 | Thantawan Industry Public Company Limited | +662-273-8333 | +662-273-8222 |
| 418 | SANKYO PLATEC CO.,LTD | +81-75-691-5900 | +81-75-691-5911 |
| 419 | NIPPO CO., LTD | +81-3-6206-0031 | +81-3-3254-1122 |
| http://www.nippoltd.co.jp | |||
| 420 | FORMOSA TAFFETA CO., LTD | +886-2-87701711 | +886-2-27171158 |
| http://www.ftc.com.tw | |||
| 421 | AXIS CO.,LTD. | +81-2-87701711 | +81-3-5283-7255 |
| http://www.axisco.co.jp | |||
| 422 | DJK Corporation | +81-45-620-6987 | +81-45-620-0795 |
| http://www.djklab.com/ | |||
| 423 | Maruman co.,ltd. | +81-3-5651-0255 | +81-3-5651-0256 |
| http://www.million-oc.co.jp | |||
| 424 | OSAKAWADA CHEMICAL INDUSTRY | +81-92-473-8331 | +81-92-473-8358 |
| http://www.osakawada.co.jp/ | |||
| 425 | TJC Corporation | +81-3-6441-0296 | +81-3-6441-0299 |
| http://www.tjc-jp.com/ | |||
| 426 | GLASEL CO.,LTD | +81-72-640-5610 | +81-72-640-5620 |
| https://www.glasel.jp/ | |||
| 427 | ING Co.,Ltd | +81-48-449-7893 | +81-48-449-7894 |
| http://ing-top.com/ | |||
| 428 | OSAKA SEALING PRINTING CO.,LTD. | +81-72-993-8317 | +81-72-993-5473 |
| http://www.osp.co.jp/ | |||
| 429 | HAKKOU CHEMICAL CO.,LTD | +81-3-3670-3191 | +81-3-3670-3137 |
| https://edogawanavi.jp/shop/100048/ | |||
| 430 | Kansaiizumi Co.,LTD. | +81-79-492-6500 | +81-79-492-2556 |
| https://k-izumi.com/ | |||
| 431 | SHIMOJIMA.Co.,Ltd | +81-3-3864-0538 | +81-3-3862-8939 |
| https://www.shimojima.co.jp/ | |||
| 432 | ITCHU Retail Link Corporation | +81-3-6280-0011 | +81-3-6280-0015 |
| http://www.itc-rl.co.jp/ | |||
| 433 | TOKYO SANGYO CO.,LTD. | +81-3-5203-7930 | +81-3-5203-7933 |
| http://www.tscom.co.jp/ | |||
| 434 | EUROAGRO S.A. | +598-99-617-607 | |
| http://nosoyplastico.com/ | |||
|
435 |
Security Products,Inc. | +81-3-3947-6111 | +81-3-3947-7431 |
| https://menzeihin-houso.jp/ | |||
| 436 | OJIADBA | +81-3-5550-2831 | +81-3-5550-2122 |
| http://www.ojiadba.co.jp | |||
| 437 | KAUNET Co.,Ltd. | +81-3-6800-5744 | +81-3-6800-5765 |
| http://www.kaunet.com | |||
| 438 | Try-Fu Co.,Ltd. | +81-3-3273-8289 | +81-3-3273-9603 |
| https://www.try-fu.co.jp/index.html | |||
| 439 | Sanwashokai Company Limited | +81-776-73-2842 | +81-776-73-2843 |
| https://f-sanwa.jp/ | |||
| 440 | WARMTH CO., LTD. | +81-45-949-1823 | +81-45-949-1824 |
| https://www.warmth.co.jp/ | |||
| 441 | ToyoCapManufacture Co., Ltd. | +81-3-3913-0130 | +81-3-3912-3885 |
| http://www.ty-straw.com/ | |||
| 442 | Rengo Co., Ltd. | +81-3-6716-7572 | +81-3-6716-7568 |
| https://www.rengo.co.jp/ | |||
| 443 | DENKAPOLYMER KABUSHIKI KAISHA | +81-43-483-7687 | +81-43-484-6518 |
| http://denkapolymer.co.jp/ | |||
| 444 | OK-KASEI Co., Ltd. | +81-6-6266-1580 | +81-6-6266-1581 |
| http://www.ok-kasei.co.jp/ | |||
| 445 | Senba Kasei Co.,Ltd. | +81-3-3809-0271 | +81-3-3809-0272 |
| http://www.senbakasei.com | |||
| 446 | Takihyo CO.,LTD. | +81-52-222-1172 | +81-52-222-2552 |
| https://www.takihyo.co.jp/ | |||
| 447 | CHIBASHIKOH CO.,LTD. | +81-43-423-0100 | +81-43-421-2300 |
| http://www.chibashikoh.com | |||
| 448 | KANKYO CREATE CORPORATION | +81-3-5817-0171 | +81-3-5817-0173 |
| http://www.kankyo-canliner.com/index.html | |||
| 449 | Nihon Matai Co.,Ltd. | +81-77-583-7077 | +81-77-583-7007 |
| https://www.matai.co.jp/ | |||
| 450 | HANWA CO.,LTD. | +81-6-7525-5345 | +81-6-7525-5372 |
| https://www.hanwa.co.jp/ | |||
| 451 | MIZUSIMA CO.,LTD. | +81-86-292-0144 | +81-86-292-2566 |
| 452 | SANWA KAKO CO., LTD. | +81-75-671-5188 | +81-75-671-5441 |
| http://www.sanwa-chemi.co.jp | |||
| 453 | SEISANNIPPONSHA LTD | +81-3-3263-9002 | +81-3-3263-6921 |
| http://www.seinichi.co.jp/ | |||
| 454 | TERRA Ltd. | +81-3-5755-5111 | +81-3-5755-5112 |
| 455 | HISAGO Co.,Ltd. | +81-3-6380-1352 | +81-3-6380-1398 |
| https://www.hisago.co.jp/ | |||
| 456 | SMILE CORP. | +81-3-6743-7025 | +81-3-5677-2031 |
| http://www.smilecorp.co.jp/ | |||
| 457 | DAISSHO CO.,LTD | +81-3-5817-0757 | +81-3-6733-7775 |
| http://www.daissho.com/ | |||
| 458 | UNIQUE POLYMER CO.,LTD | +81-436-23-5025 | |
| http://www.unique-polymer.com | |||
| 459 | NISHIKI Co.,LTD | +81-942-83-1055 | +81-942-81-2636 |
| http://www.nishiki-tpt.jp | |||
| 460 | CHUBI KAKO CO.LTD | +81-865-54-3231 | +81-865-54-3233 |
| https://straw-kobo.co.jp/ | |||
| 461 | TOKYO ART Co.,Ltd | +81-3-5543-4351 | +81-3-5543-4317 |
| http://www.tokyoart.co.jp/ | |||
| 462 | Daiichi Hodaya,Ltd | +81-749-62-1850 | +81-749-63-1668 |
| http://www.hodaya.com/ | |||
| 463 | IZUMI corporation | +81-52-912-1133 | +81-52-911-3900 |
| https://www.izumi-jp.com/ | |||
| 464 | MSJ Co.,Ltd. | +81-3-5816-3552 | +81-3-3832-3562 |
| http://www.msj-net.jp/ | |||
| 465 | SJ PACKAGING CO.,LTD | +81-3-5642-6011 | +81-3-5642-6012 |
| 466 | JAPACK’s Inc. | +81-3-5825-5771 | +81-3-5825-5773 |
| https://www.japacks.com/ | |||
| 467 | GLOBAL TABLE SUPPLY CO.,LTD | +81-3-5783-8870 | +81-3-5783-8858 |
| https://www.zensho.co.jp | |||
| 468 | Shachihata Inc. | +81-3-3663-9236 | |
| http://www.shachihata.co.jp | |||
| 469 | INABATA＆CO.,LTD | +8150-3684-4052 | +813-3639-6499 |
| https://www.inabata.co.jp/ | |||
| 470 | Unis Co.,Ltd | +81-3-5335-7192 | +81-3-5335-7192 |
| 471 | HOUSEHOLD JAPAN CO.,LTD. | +81-3-6225-2680 | +81-3-6225-2681 |
| https://www.h2j.jp | |||
| 472 | KAKIMIYUKA CO.,LTD | +81-3-3263-0814 | +81-3-3265-2782 |
| https://kakimiyuka.com/ | |||
| 473 | Urban gravure.inc | +81-76-276-2388 | +81-76-276-2732 |
| 474 | Matsumoto Gousei co.,Ltd. | +81-790-66-4432 | +81-790-66-4451 |
| http://www.matsumotogousei.com | |||
| 475 | Kyodo Printing co.,Ltd | +81-3-3817-2245 | +81-3-3816-3679 |
| https://www.kyodoprinting.co.jp | |||
| 476 | TERAI CO.LTD | +81-6-6325-3356 | +81-6-6325-3358 |
| http://t-terai.co.jp | |||
| 477 | Toiletry Japan,Inc | +81-3-3571-7030 | +81-3-3571-7031 |
| 478 | TAIYOSHOJI CO.,LTD | +81-76-432-9571 | +81-76-431-8026 |
| http://www.taiyotc.co.jp | |||
| 479 | Henkel Japan Ltd. | +81-72-728-1783 | +81-72-728-3334 |
| https://www.henkel.co.jp | |||
| 480 | JALUX Inc. | +81-3-6367-8750 | +81-3-6367-8752 |
| https://www.jalux.com | |||
| 481 | TOKYO YOSHIOKA CO.,LTD | +81-3-3865-2723 | +81-3-3865-2724 |
| https://www.tokyo-yoshioka.co.jp | |||
| 482 | Amway Japan G.K. | +81-3-5428-7097 | +81-3-5428-7925 |
| http://www.amway.co.jp | |||
| 483 | Nozaki Instsu Shigyo Co.,Ltd | +81-3-3962-6811 | +81-3-3962-6817 |
| http://www.nozakiinsatu.co.jp | |||
| 484 | HOSOI,CO.,LTD | +81-92-771-9518 | +81-92-771-9718 |
| http://www.hosoi-works.co.jp | |||
| 485 | TOMEI CHEMICAL INDUSTRIAL CO.,LTD | +81-3-3861-5656 | +81-3-3866-2641 |
| http://www.tomei-c.co.jp | |||
| 494 | TOHOSANGYO CO.,LTD | +81-24-545-5111 | +81-24-545-9966 |
| http://toho-s.com | |||
| 495 | Awaji Co.,Ltd. | +81-799-42-5333 | +81-799-42-3641 |
| http://yu-awaji.com | |||
| 496 | TSUBAME CO.,LTD. | +81-896-59-4141 | +81-896-59-5033 |
| http://www.fb-tsubame.co.jp | |||
| 497 | KOBEL CO.,LTD. | +81-6-6746-1000 | +81-6-6746-3000 |
| http://www.kobel.co.jp | |||
| 498 | Hayashi Kazuji Co., Ltd. | +81-6-6976-2066 | +81-6-6974-1294 |
| http://www.hayashikazuji.co.jp/ | |||
| 500 | AD:DAISEN Co.,Ltd | +81-6-6534-2260 | +81-6-6534-2218 |
| http://www.ad-daisen.co.jp/ | |||
| 501 | MIYAKE GRAVURE PRINTING CO LTD | +81-86-298-2621 | +81-86-298-3658 |
| 502 | GENKY CO., LTD. | +81-776-67-5240 | +81-776-67-5241 |
| http://www.genky.co.jp/ | |||
| 503 | TOKAN KOSAN Co.,Ltd. | +81-3-5472-5111 | +81-3-5472-5115 |
| https://tokan.co.jp/tokankosan/ | |||
| 504 | ESUESU SANGYO CO.,LTD | +81-92-621-6828 | +81-92-611-5770 |
| http://www.ss-sangyo.co.jp | |||
| 505 | NEOX CO.,LTD. | +81-3-5825-9364 | +81-3-5825-9365 |
| http://neo-x.co.jp | |||
| 506 | Obayashi Chemical Co.,Ltd. | +81-297-52-0861 | +81-297-52-6977 |
| http://o-bayashi.co.jp | |||
| 507 | SANYOENGINEERING | +81-545-52-7854 | +81-545-52-7859 |
| 508 | EVER-TECH PLASTICS CO.,LTD. | +81-3-6205-9713 | +81-297-45-9391 |
| http://www.etpack.com.tw/ | |||
| 509 | SHINWA CORPORATION | +81-3-3824-2575 | +81-3-3824-2595 |
| http://shinwa3.co.jp/ | |||
| 510 | sarasa.com Inc | +81-3-6379-0711 | +81-3-6379-0911 |
| 511 | Avatack Co., Ltd. | +81-6-6614-9715 | |
| http://www.avatackco.com.tw/ | |||
| 512 | Tomoet Plastics Corp. | +81-268-35-1212 | +81-268-36-3382 |
| https://www.tomoetplastics.com/ | |||
| 513 | Itochu Pulp&Paper Corp. | +81-3-3639-7179 | +81-3-3661-7081 |
| https://www.itcpp.co.jp/ | |||
| 514 | V-IN INDUSTRIAL CORP. | +886-65902666 | +886-65900079 |
| http://www.vin-straw.com.tw/ | |||
| 515 | Bando Chemical Industries,Ltd. | +81-78-304-2441 | +81-78-304-2455 |
| https://www.bandogrp.com/ | |||
| 516 | OHI FIRM CO.,LTD | +81-75-222-5000 | +81-75-222-5055 |
| 517 | MOROFUJI CO.,LTD | +81-3-5395-1361 | +81-3-5395-1366 |
| https://www.morofuji.net/ | |||
| 518 | DODO CO.,LTD. | +81-6-6972-7151 | +81-6-6972-7154 |
| https://www.dodo-boushi.com/ | |||
| 520 | FUKUJU CO.,LTD | +81-45-701-1211 | +81-45-701-1243 |
| http://www.e-fukuju.co.jp/ | |||
| 521 | Selic Corp Public Co., Ltd. | (+66) 065-455-0547 | |
| http://www.seliccorp.com/en/ | |||
| 522 | KEIWA Incorporated | +81-3-5643-8701 | +81-3-5643-6720 |
| https://www.keiwa.co.jp/ | |||
| 523 | Morofuji Co.,Ltd. | +81-3-5809-2577 | +81-3-5809-2588 |
| http://morofuji.co.jp | |||
| 524 | FUJIKAGAKU CO.,LTD | +81-87-882-3315 | +81-87-882-1863 |
| http://kk-fujikagaku.co.jp/ | |||
| 525 | ZIP INC. | +81-86-236-7217 | +81-86-236-7218 |
| https://www.zip-inc.co.jp | |||
| 526 | NAFCO. CO. LTD | +81-93-521-1685 | +81-93-511-4973 |
| http://www.nafco.tv/ | |||
| 527 | Technoplas Japan Co.,Ltd. | +81-743-54-7790 | +81-743-54-7781 |
| http://www.techno-group.com/ | |||
| 528 | SANEI PLATEC Corp | +81-72-230-4187 | +81-72-230-4188 |
| http://www.saneipla.jp/ | |||
| 529 | AKASAKA ENGRAVING LAB. | +81-72-995-2853 | +81-72-995-2854 |
| https://www.cho-cocu.com/ | |||
| 530 | KOHJIN Film&Chemicals Co.,Ltd. | +81-3-5405-2721 | +81-03-5405-2735 |
| https://www.kohjin.co.jp/ | |||
| 531 | Camino Co., Ltd. | +81-3-6661-3151 | +81-3-3403-9161 |
| https://www.ca-mi-no.jp | |||
| 533 | Ishokudogen.com co.,ltd. | +81-3-3971-1230 | +81-3-3971-1220 |
| https://ishokudogen.co.jp/ | |||
| 534 | SUMI | +81-3-3293-8261 | +81-3-3293-8220 |
| http://www.sumi-esucon.co.jp | |||
| 535 | RICOH | +81-50-3814-7761 | |
| https://www.ricoh.co.jp/ | |||
| 536 | TAIKI Corporation,Ltd | +81-6-4253-3701 | +81-6-4253-3705 |
| https://www.tikg.co.jp/ | |||
| 537 | RYOKO CO.,LTD. | +81-3-5651-0652 | +81-3-5651-0657 |
| https://www.kkryoko.co.jp/ | |||
| 538 | Murata Co.,Ltd. | +81-75-672-7007 | +81-75-672-7001 |
| http://murata.mcg.co.jp/ | |||
| 539 | FUJIX Co.,Ltd | +81-3-3839-6901 | +81-3-3839-6903 |
| http://www.fujix1.co.jp/index.htm | |||
| 540 | TSUKASA CHEMICAL INDUSTRY CO.,LTD | +81-3-3258-0761 | +81-3-3258-0766 |
| http://www.tksc.com/ | |||
| 541 | KANAOKA CO., LTD. | +81-3-6771-7002 | +81-3-6771-7005 |
| http://www2.kanaoka.co.jp/ | |||
| 542 | SYSTEM POLYMER CO.,LTD. | +81-6-6838-3711 | +81-6-6838-3715 |
| http://www.syspo.co.jp/ | |||
