Metal material buttons manufacturing process and inspection requirements 1. Hardware buttons Open dimensional mold (existing mold repair) open newling mold (shape)/ flower mold (LOGO/ pattern, etc.) try mold (sample) Inspection/TEST PACKAGE FOR OIL WASHING/POLISHING, electroplating AND OTHER PROCESSING (oiling/LASER/SCREEN printing, etc.) With the delivery
2. Alloy buttons Drawing design drawings a Tonggong electric discharge machining large cargo mold trial mold Inspection/TESTING OF HAIR EMBRYO BY POLISHING/HAND PLATING AND OTHER PROCESSES (Oiling/LASER/SCREEN printing, ETC.) package With the delivery