... ... Welcome customized drawings or blueprints; OEM orders acceptable;Set top box stamping parts1. Provide in-house design 2. Accurate dimension 3 ... machines, totally 20 sets.We can provide in-house design, tool manufacturing, stamping and forging, secondary machining and coating service. Your ... /zinc/nickel plating, PVC coating, anodize, E-coating set top box stamping parts