Material
Carbon steel, Stainless steel,copper.
Surface treatment
Plain, zinc plated,black, yellow zinc plated etc.
Size
ST2.2-ST6.3,or as request
Standard
ISO,GB,DIN,JIS,NFE
Function
Aatomobile,electronic,mechinery
Certificate
ISO9001-2008,ROHS
Packing
Poly bag+cartons or according customers request.
Port
Shenzhen,Guangzhou, Hongkong or as request.