The company has passed ISO9001:2008 quality management system certification.
- API600 Standard Valves Seating Surface Material Classification and Characteristics
API600 Standard Valves Seating Surface Material Classification and Characteristics
- Sedelon Valve Knowledge Science - Insulated Valve
Sedelon Valve Knowledge Science - Insulated Valve
- Sedelon valve knowledge science - common failures and preventive measures of valves
Sedelon valve knowledge science - common failures and preventive measures of valves
Tel: +86-577-67926789
Fax: +86-0577-67927789
WeChat&WhatsApp: +86-13757731699
E-mail: sales@pressure-valves.com
Contact Person:Sam Zhang
Skype: sedelon
Address: Baoyi Industry Park,Oubei, Wenzhou, Zhejiang, China
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