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Certificate Number: EMS 701745
Scope: The manufacture of wash oil, anthracene, coal tar pitch, crude phenol, naphthalene, coated pitch and needle coke.
洗油、蒽油、煤焦沥青、粗酚、萘、包覆沥青、针状焦的生产。
Original Registration Date | Effective Date | Last Revision Date | Expiry Date |
---|---|---|---|
2019-01-07 | 2025-01-07 | 2024-11-29 | 2028-01-06 |