316 stainless steel ball have 10-12 Ni ,it is very good material ,stainless steel ball use in Cosmetics,Puncture with people and so on.
316 stainless steel ball have 10-12 Ni ,it is very good material
try stainless steel ball to get through more products
Place of Origin: | Zhejiang, China |
Model Number: | 1mm-------25mm |
Grade: | 300 Series |