The company has passed ISO9001:2008 quality management system certification.
- Sedelon valve knowledge science - common failures and preventive measures of valves
Sedelon valve knowledge science - common failures and preventive measures of valves
- How to solve the leakage problem of stainless steel knife gate valve
How to solve the leakage problem of stainless steel knife gate valve
- The Advantages of Sedelon Ball Valve
The Advantages of Sedelon Ball Valve
![]() Good News!
Sedelon has produced a big size gate valve for 36 inch 600LB this May. This big-size valve was exported to Iran. This Iran customer has done business with US from 2007. I believe this order for the big-size gate valve will take our business relationship to a higher position.
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![]() On Apr.28th, 2012, our manager Mr. Sam visited Korea customer (GOC. chemical company).That was the first time to have an inspection after the valves installed. The whole project adopted our products, such as gate valve, globe valve, check valve and regulating valve etc. The project will be completed... |