Summary
| Company Name | Sekisui Polymatech Co., LTD. |
|---|---|
| Establishment | December 1947 |
| Representative | Chikao Shimizu |
| Number of Employees | Consolidated Employees: 1,065
Non-consolidated Employees: 170 (As of December 2025) |
| Office | Headquarters and Nishi-Urawa Plant Sekisui Polymatech Co., LTD. 8-10-1 Tajima, Sakura-ku, Saitama City, Saitama 338-0837 Phone Number (Main) 048-611-6601 View Map |
| R&D Center 9-22-4 Tajima, Sakura-ku, Saitama-shi, Saitama 338-0837 View Map |
|
| Logistics Center 4-5-7 Machiya, Sakura-ku, Saitama-shi, Saitama 338-0836 View Map |
|
| Taga Plant 510-5 Shide Suwa Taga-cho, Inukami-gun, Shiga 522-0314 (Within the Sekisui Chemical Co., Ltd. Taga Plant) Phone: 0749-48-8071 View Map |
Overseas offices
SEKISUI POLYMATECH (SHANGHAI) CO., LTD.
718, Guangzhong Road, Xinzhuang Industry Park, Minhang, Shanghai, 201108, China
TEL: +86-21-64422002
SEKISUI POLYMATECH (THAILAND) CO., LTD.
Bangpa-in Industrial Estate, 222 Moo 2, Klongjik, Bangpa-in, Ayutthaya 13160, Thailand
tel: +66-35-258-193
PT. SEKISUI POLYMATECH INDONESIA
MM2100, Industrial Town, Block O-9, Cikarang Barat, Bekasi, 17520, Jawa Barat, Indonesia
tel: +62-21-898-0170
SEKISUI POLYMATECH AMERICA, LLC.
248 Johnson Riley Road Calvert City, KY 42029 USA
Sekisui Polymatech Europe B.V.
Metaalweg 12, 6045JB, Roermond, The Netherlands
tel: +31 (0)6 5550 0661
Sekisui Polymatech Europe B.V., Germany Branch
Landsberger Str. 302, Munich, Germany, 80687
URL: https://www.sekisui-europe.com
Affiliated company
SEKISUI (SHANGHAI) INTERNATIONAL TRADING CO., LTD.
Room 601-602,T1 Building Changning International , No. 1388 Kaixuan Road, Changning District, Shanghai ,200052, PRC
Tel: +86-21-64820638
SEKISUI (SHANGHAI) INTERNATIONAL TRADING CO., LTD.
2911-15, 29/F, Office Tower, Shun Hing Square, Di Wang Commercial Centre, 5002 Shen Nan Dong Road, Shenzhen, 518008, P.R.C.
Tel: +86-755-82219393
SEKISUI (SHANGHAI) INTERNATIONAL TRADING CO., LTD.
Room 2201, Kuntai International Mansion Building, Yi, 12 Chao Wai Street, Chao Yang District, Beijing, 100020, P.R.C.
Tel: +86-10-58797880
SEKISUI PRODUCTS, LLC.
2099 Gateway Place Suite 310 San Jose CA 95110
TEL: +1-408-642-5680
SEKISUI PRODUCTS, LLC.
303 Perimeter Center North Suite 300 Atlanta GA 30346, U.S.A
TEL: +1-404-460-5060
SEKISUI PRODUCTS, LLC.
1501 LBJ Freeway, Suite 530 Dallas, TX 75234, U.S.A.
TEL:+1-972-277-2950
SEKISUI CHEMICAL (TAIWAN) CO., LTD.
Room A, 10F, No.2 Sec.2, Nanjing East Road, Taipei 104, Taiwan (R.O.C.)
tel: +886-2-2523-5335
SEKISUI KOREA CO., LTD.
16F Sanhak foundation Bldg., Seocho-dong, 329 Gangnam-daero, Seocho-gu, Seoul, 06627, Korea
tel: +886-2-2523-5335
Official certification
| country name | Office | ISO9001 | ISO14001 | IATF 16949 | ISO45001 | ISO50001 |
|---|---|---|---|---|---|---|
| Japan | Sekisui Polymatech Co., LTD. | ⚫︎ | ⚫︎ | |||
| The United States of America | SEKISUI POLYMATECH AMERICA, LLC. | ⚫︎ | ⚫︎ | ⚫︎ | ||
| Indonesia | PT. SEKISUI POLYMATECH INDONESIA | ⚫︎ | ⚫︎ | ⚫︎ | ||
| Thailand | SEKISUI POLYMATECH (THAILAND) CO., LTD. | ⚫︎ | ⚫︎ | ⚫︎ | ||
| China | SEKISUI POLYMATECH (SHANGHAI) CO., LTD. | ⚫︎ | ⚫︎ | ⚫︎ | ||
| The Netherlands | Sekisui Polymatech Europe B.V. | ⚫︎ | ⚫︎ | ⚫︎ | ⚫︎ | ⚫︎ |
EcoVadis Medal Winner
Sekisui Polymatech has recently been awarded a Gold Medal in the sustainability assessment conducted by EcoVadis, a global sustainability rating agency.
EcoVadis evaluates companies’ sustainability performance based on four key areas: environment, labor and human rights, ethics, and sustainable procurement. The Gold Medal is awarded to the top 5% of companies overall.
*Please click here to visit our Sustainability page.