1,stainless steel precise stamping parts with brushed surface 2,customized sureface treatment 3,High QC standard 4, ... , push-button, etc.Surface Finishannealing, natural anodization, heat treatment, polishing, nickel plating, chrome plating, yellow passivation, gold passivation, galvanizing, satin, etc ... between Europe and China. stainless steel precise stamping parts with brushed surface