YUHUAN VALVE INDUSTRIAL ESTATE ZHEJIANG,CHINA
LANGXUN locates at Yuhuan,Zhejiang province,where lies in the East of China.It is famous as the capital of valve manufacturing.Our company is a professional high tech enterprise specializing in refrigerant equipent ,we have 3 manufacturing bases,and 1 R&D Center and 1 Trade company with a strong tech group as suport.