Sand casting,aluminum sand castingprm Aluminum and Brass ...
prm aluminium and brass casting foundry is a china Nonferrous alloy foundry,specializing in aluminum and brass sand casting and gravity casting.As a professional sand casting foundry, besides casting parts, we also offer post value added services such as casting mold and product design, CNC machining, heat treatment, painting, electroplating, anodizing,impregnation,passivation,assembly ...