Optical and electronic high precision metal parts

These are some of our high-precision stamping parts, some of them are zoom lens accessories, some are instrument accessories, and some are electronic equipment accessories, mainly made of stainless steel or copper alloy or aluminum alloy. We can achieve dimensional tolerance of 0.02mm and flatness within 0.05mm for such parts. In addition, we can also control the surface appearance, color difference, coating adhesion and so on.