The company has passed ISO9001:2008 quality management system certification.
- Differences between Rising Stem Gate Valves and Non-Rising Stem Gate Valves
Differences between Rising Stem Gate Valves and Non-Rising Stem Gate Valves
- KV value of BS standard globe valve
KV value of BS standard globe valve
- SEDELON Valve Knowledge Science-An Introduction to RGD Elastomer (Delta-ring)
SEDELON Valve Knowledge Science-An Introduction to RGD Elastomer (Delta-ring)
To Prevent and Control the COVID-19, Sedelon Has Been In Action
In 2022, the COVID-19 rebounded in various regions of China. Fortunately, there is no confirmed case of COVID-19 in our district so far.
In order for workers to produce and sell valves better, Sedelon Valve Co., Ltd. pays high attention and actively carries out the prevention and control work of COVID-19. Workers and outsiders are required to show the health code, take their temperature and register information when entering the company. During work, also must wear the masker and keep our distance from others.
We hope everyone all over the world can keep safe and stay healthy.