مكان المنشأ
Taiwan, China
MATERIAL:
Carbon Steel , Alloy Steel,Stainless ,Titanium ,Aluminium& Brass Stee.
Ability/Grade:
4.6,5,5.8 ,8, 8.8, 10.9, 12.9, A2,A4, B7, B7M, L7, L7M, B8,B8M
Color:
Black,silver,Yellow,Red,Blue.....
Process:
heat treatment to make more hardness
Export scope:
USA,Europe,singapore,HongKong,Vietnam,Thailand
Application:
Rc car, Rc heli,Slot Car,Rc truck...