| Company/Address | System | Country | Scope | Date of original | Date of certificate | Valid Untill | Status |
| CHAISERI METAL & RUBBER CO.,LTD//59 MOO 6 PATHUM-BANGLEN ROAD, KUBANGLUANG, LADLUMKAEW, PATHUMTHANI 12140 | ISO14001:2015 | Thailand | “Design and Manufacture of Defense Vehicle, Runflat System and Track System” | Jun 8’2020 | Mar 7’2023 | Jun 7’2026 | Accepted |