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  • SIAN--Gas Flow Control Expert

    Ningbo Fuhua Valve Co.,Ltd.  -------
    With more than 30 years’ experience of valve production and R&D, SIAN Valve focuses on LPG cylinder valves, industrial gas cylinder valves, CNG valves, medical gas valves, fire extinguisher valves,  etc., totally more than 300 varieties of valves and related accessories.
    With an annual production of 20 million sets of valves, we are one of the leading valve brands in the world.
  • R&D Center
    R&D CENTER
    We have set-up branches and R&D centers in United States and Europe. 
    We provide our products and services to the top 6 Gas companies in the world.
  • service
    SERVICE
    Customized OEM products are available; Prompt delivery time: 20-25days after receipt of advance payment; Patient explanation before order and timely after-sale service. 
MAIN PRODUCTS

SIAN Valve focuses on LPG cylinder valves, industrial gas cylinder valves, CNG valves, medical gas valves, fire extinguisher valves,  etc.
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PRESSURE VALVES
NEWS CENTER
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Industry News
China Digest: eWTP leads funding in Lacheer; Matrix Partners backs Shulie
20/02/2021

Lacheer has closed its Series B round led by eWTP while Shulie Technology has raised Series A financing led by MatrixPartners China.

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Company News
SiAN will appear at two major exhibitions at home and abroad in November
28/10/2022

In November 2022, SiAN will participate in two major gas industry exhibitions at home and abroad, namely the 11th Thailand International Oil and Gas Exhibition (OGET), and the 24th China International Gas Technology, Equipment and Application Exhibition (IG, CHINA).

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Company News
SiAN debuts at Russian Exhibition
20/09/2022

On September 13, 2022, the 19th Russia (Cooling) Cryogenic Equipment, Industrial Gas and Equipment Trade Exhibition and the Russian International Gas Industry Facilities and Technology Exhibition in 2022 were grandly opened in Moscow and St. Petersburg respectively!Cryogen-Expo. Industrial Gases in

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Industry News
What are the advantages of using the compact valve?
02/09/2022

The compact valve is a force-sealing valve, so when closing the valve, pressure must be applied to the valve plate so that the sealing surface does not leak. What are the characteristics of the use of compact valves?How does the compact valve work?What are the design features of the compact valve?

SiAN committed to fluid control, creating a safe and livable enviroment for humans.

PRODUCTS

CONTACT INFO

 +86 571 8768 0216
Factory Website: 
 6/F, Minghao Building, 1688 Binsheng Road, Binjiang District, Hangzhou, Zhejiang, China (Zip Code: 310052)

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