PROFESSIONAL

ZhongShi Steel is a professional enterprise specializing in the research, production and export of high-quality steel products. It is dedicated to providing global customers with high-quality steel solutions that meet international standards.

证书图片 1
证书图片 2
证书图片 3
证书图片 4
证书图片 5
证书图片 6
证书图片 7
证书图片 8
证书图片 9
证书图片 10
证书图片 11
证书图片 12
证书图片 13
证书图片 14
证书图片 4

Authorized Certification

4a2deb96ce85786ab79c67f6b1fc5f10099c51fa81e2-LKFVF6_fw658webp

Restriction of Hazardous

Substances Directive

ISO 9001

International Organization for Standardization 9001

CE

Conformité

Européenne

cfac86ce81e734c014959326e2bbe51a113b3c3d24e52-Db4PZf_fw658webp

American Society for Testing and Materials

ABS

American Bureau of Shipping

ISO 14001
International Organization for Standardization 14001