Point d'origine
Shanghai, China
Standard
DIN, ASTM/ANSI, JIS, EN, ISO, AS, GB
Surface Treatment
Black Oxide, Zinc, Plain
Material
Carbon Steel, Stainless Steel, Silicon Bronze, Titanium, Aluminium
Measurement System
Metric, Imperial (Inch)
Certification
TUV/ISO9001/ISO14001/OHSAS18001
Application
Building, Industry, Machinery