place of origin:Zhejiang, China (Mainland)
Brand Name: C75200 C79800
Model Number :C75200 C79800
Application :Slider,coin,token,eye frame,key,medical machine,instruments
Diameter: Requirement by customer
Shape :Round
Length: Requirement by customer
Grade: Copper nickel ferrum manganese plumbum zinc
Cu (Min) :60%
Alloy Or Not: Is Alloy
Color :White with glossness
cupronickel copper bar