Products using stainless steel round bar, CNC turning two order can be completed.
In order to make the surface of the product is not easy to be oxidized, the surface has been passivated.
Passivation refers to the process in which the metal is oxidized by strong oxidant or electrochemical method to make the surface become inactive, that is, passivation, which is a method to change the metal surface into a state that is not easy to be oxidized and slow down the corrosion rate of the metal.
PE bag + carton packaging shipping.
Tiansheng company specializes in r&d and production of non-standard fastening customized products for 12 years. You are welcome to customize products with drawings or samples.
