Suggested region and language based on your location
Your current region and language
Check company, site and product certificates, US and global companies
Certificate Number: 810217-001
Scope: The design and manufacturing of Optical Films (coated, uncoated and laminated).
涂覆、未涂覆、层压光学膜的设计与制造。
| Original Registration Date | Effective Date | Last Revision Date | Expiry Date |
|---|---|---|---|
| 2024-10-08 | 2024-10-08 | 2025-10-18 | 2027-10-07 |