Honor,honor| CZTV-Forged steel valves manufacturer in China

COLUMN

CZTV VALVE .CHINA

CONTACT US: General Manager Office:
+86-577-67357728

Sales Tel:
+86-577-67357728

Ministry of Foreign Trade Tel:
+86-577-67357728

Domestic Trade TEL:
+86-577-67355266

Fax:+86-577-67361728

Zip Code: 325105

Honor HOME > Honor

: TS Certification

: DNV Certification(3)

: DNV Certification(2)

: DNV certification (Chinese)

: DNV Certification

: DNV BUSINESS ASSURANCE

: API 6D Certification

: API 602 Certification

: Petroleum Devlopment Oman L.L.C

: Middle East Petroleum Services LLC Certification

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