Standard:Certificate of quality and Service Integrity Enterprise Number:XDWH202111260024 Issue Date:2021-11-26 Expiry Date:2024-11-25
Standard:Quality Management System Certification Number:054720Q00204R0S Issue Date:2021-04-02 Expiry Date:2023-12-16
Standard:Quality Management System Certification Number:SW22Q20170R0S Issue Date:2022-02-09 Expiry Date:2025-02-08
Standard:ATTESTATION OF COMPLIANCE Number:TTC-22-2510/03/01 Issue Date:2022-10-25 Expiry Date:2027-10-24
QC Profile
Our products are made from top-grade, high-hardness materials such as Gonggang W6MO5Cr4V2 nitriding steel and 38CrMOALA, ensuring durability and stability.
