Hangzhou Sian Trading Co., Ltd.

Hangzhou Sian Trading Co., Ltd.



WHERE WE ARE

WHERE WE ARE

PROFESSIONAL TEAM

PROFESSIONAL TEAM

STRENGTH RESEARCH

STRENGTH RESEARCH

NOVA CHEGADA+ Mais

PRODUTO RECOMENDADO+ Mais

VENDA QUENTE+ Mais

SOBRE NÓS

With more than 30 years’experiences of valve R&D and production ,Sianvalve focus on fire valve, LPG cylinder valve, industrial gas cylinder valve, medical gas cylinder valve , etc., totally more than 200 varieties of valves and related accessories.

With an annual production of 10 million sets of valves, we are one of the leading valve brands in the world. Our sales networks cover more than 50 countries and regions such as North America, Europe, South America, the Middle East and Southeast Asia, etc. We have set up branches and R&D centers in United States and Europe.  We also provide our product and services to the   top 6 gas companies in the world.

NOTÍCIA+ Mais

Problema comum+ Mais

Novos dispositivos industriais de válvulas de gás do SIAN são lançados na IG China 2020

... + Read more

Maior instalação mundial de metanol Baseado EM ATR Agora operacional

LPG GAS ... + Read more

A China ultrapassará o Japão Como o maior importador mundial de GNL EM 2022

LPG ... + Read more

Xangai gira em modo de Batalha total

China coronavirus ... + Read more


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