Updated on May 29, 2026 Environmental Data
- Environmental Data
- Certification List
Environmental Performance Data
PDF | 532 KB
Note:
The Kuraray Group has previously disclosed releases and transfers of PRTR-designated substances in Japan only.
We are currently reviewing the scope and methodology of our disclosures globally in light of our business activities and global regulatory trends.
Through this process, we aim to further enhance our disclosures.
Environmental management system certifications (as of the end of December 2025)
(1) ISO14001
- Kuraray Niigata Plant
- Kuraray Kashima Plant
- Kuraray Okayama Plant
- Kuraray Kurashiki Plant
(including Kurashiki Research Center) - Kuraray Saijo Plant
- Kuraray Tsurumi Plant
- Kuraray Tsukuba Research Center
- Kuraray Plastic Co., Ltd. (Ibuki Plant)
- Kuraray Fastening Co., Ltd.
(Maruoka Plant)
- EVAL Europe NV
- Kuraray Europe GmbH
- Kuraray Europe GmbH AIS Division Troisdorf
- Kuraray Europe Moravia s.r.o.
- Kuraray America, Inc.
- Kuraray Asia Pacific Pte. Ltd.
- Kuraray Korea Ltd.
- MonoSol AF, Limited
- Calgon Carbon Suzhou
- Chemviron S.A. Feluy
- Chemviron Carbon
- Chemviron Italia SRL
- Chemviron Parentis SAS
- Kuraray GC Advanced Materials Co., Ltd.
- Kuraray Advanced Chemicals (Thailand) Co., Ltd.
- Hexin Kuraray Micro Fiber Leather (Jiaxing) Co., Ltd.
Note: This includes the following group companies which reside within business sites and plants:
Kuraray Okayama Spinning Co., Ltd., Kuraray Tamashima Co., Ltd., Kuraray Saijo Co., Ltd., Kuraray Techno Co., Ltd., Kuraray Noritake Dental Inc.
(2) RC14001
- Kuraray America, Inc.
- MonoSol, LLC
Environmental Management System (ISO14001/RC14001) - Acquisition Rate at Kuraray Group Production Sites: 71%