MINGSHI OEM Industry high quality LPG Gas cylinder safety control valve

Mingshi "YSF/YSQ/YJF" Series LPG Cylinder Valves

For more than one decade, Mingshi has been manufacturing the cylinder valves to the highest standards of precision and durability,

our valves have stood the test of time. Mainly including the LPG series, OXYGEN series, CNG series, etc.
LPG applications have no room for leaks, that’s why Mingshi designs and manufactures with 100% of testing on the products. We invest in technology and training to deliver flow control products designed to reduce maintenance and replacement costs, and ensure an efficient safe, work flow.

1. Made of brass 59-1 or other brass required, professional in R&D
2. We support our distributors and OEMs with top quality materials, training, inventory and technical support around the world.
3. Automatic CNC machines, Automatic assembling & test machines, ensure high quality products.
4. Certified by ISO9001, ISO14001, OHSAS 18001.
5. Government approved manufacturer in China, ranking NO.1 in LPG cylinder valves field.
6. Accurate tolerance control to ensure the safety..
7. Inspected on every material lot, and every piece of finished products before shipped out.
8. P/C:10 million pcs LPG valves per year, 1 million other cylinder valves per year.
9. 3rd party product liability Global Insurance.
10. Received no big claims in year 2019.