Lugar del origen
Shanghai, China
Products
inconel bolt nut nitronic 60 bolts and nuts types of nuts bolts
Grade
4.8/ 8.8/ 10.9/ 12.9 ect.
Surface treatm
Natural Color, galvanized,
Standard
DIN, JIS, ISO, ANSI, ASME, BS, AS, and non-standards
Certificate
SGS ROHS ISOISO9001:2008 ISO14001:2004
Application
building,automobile,construction