The publicphone hardware manufacturer Customized-order parts Quick delivery Precision Machine certificate:ISO9001:2008 The publicphone hardware manufacturer 1) material: SECC.SGCC,Stainless steel, cold roll steel2) surface treatment:kinds of plating (Zinc, Nikel, Chrome, Tin, Ag); Painting, Powder, Anodizing, E-coating, Silkscreen, Heat treatment, Black oxid; 3) producing scope: stamping, bending ...