Discharge permit 2018
IATF16949 Chinese
IATF16949 English
IOS 9001:2015 of Certification (Chinese)
IOS 9001:2015 Certificate (English)
Zhejiang Science and Technology SMEs Certificate
Member Unit of Zhejiang Casting Association Precision Casting Professional Committee
China Credit Grade AAA Enterprise Certificate
China Manufacturing Network Certification Supplier
Membership Certificate of China Foundry Association
