สถานที่กำเนิด
Shanghai, China
มาตรฐาน
DIN, ASTM/ANSI, JIS, EN, ISO, AS, GB
Product Name
Hex Flange Bolt
Surface Treatment
Black Oxide, Zinc, Plain, HDG, etc.
Material
Carbon Steel, Stainless Steel, Silicon Bronze, Titanium, Aluminium
Measurement System
Metric, Imperial (Inch)
Certification
TUV/ISO9001/ISO14001/OHSAS18001
Application
Building, Industry, Machinery