To the following surface treatment: sand blasting, oxidation, corrosion, laser carving, wholesale, laser welding, polishing, lampworking, PVD vacuum electroplating, oil-filled fonts.

• 能进行以下表面处理: 喷砂；氧化；腐蚀；镭雕；批发；激光焊接；抛光；拉丝；PVD真空电镀；字体填油.