慈溪市长河三和金属壳体有限公司
Cixi Sanhe Metal Enclosure Manufactory specialized in the production for flow,level,pressure,differential pressuretransmitter,gas detection,temperature sensing ，frequency transformer，waterproof enclosure，and explosion-proof aluminum die-casting enclosure.We supply for domestic and international instruments and meters lines.Sanhe‘s first principle is quality.We purchased many high precision numerical control machines from USA, Korea and Taiwan, and improved automatic assembly line for cleaning and powder coating.
Website：www.sanhemetalshell.com