مكان المنشأ
Guangdong, China
اسم العلامة التجارية
Chuanghe
رقم الموديل
ball head screw
Size
Available to customers.
Material
Carbon steel, alloy steel, copper, etc.
Surface Treatment
Trivalent zinc, nickel, silver plating, etc.
Grade
4.8,5.6,6.8,8.8,10.9,12.9
Certificate
ISO900:2008,ISO14001:2004
Advantage
OEM / ODM / customized service provided
Standard
ISO,GB,DIN,BS,ANSI,JIS,Nonstandard