QINGDAO EVK INDUSTRIAL CO., LTD (CHINA) is a leading manufacturer engaged in manufacturing all kinds of iron and steel valves, pipe fittings flanges. Main products include: Valves: Cast iron/Ductile iron/Cast steel/Forged Valves (DIN3352 Resilient seated F4/F5 Gate DIN3352 metal ...

TAIZHOU GREEN VALVES CO.,LTD is an innovative and enterprising manufacturer depends on the advanced technology specialized in production Quick Connector , Ball Valve Bib Cock Gate Angle Valves Check Valve, Fitting Thermostatic etc . In new product development work, factory according to of ...

SCOTTFRIO as a members of Zhenxie Group Co., specializing in overseas sales; and Fuzhou Gens Metal Technology Development Co.,Ltd. sister company is the production facility copper&aluminum guttering accessories other copper decoration artworks. We are professional manufacturer brass ...