Brass lost wax casting for Battery Pack Tolerance 0.01mm Oval Chromating surface Red
Sinoway Industry is a professional manufacturer of OEM/ODM metal parts. We always pay attention to internal management and product quality control. The products we have produced include deep drawing parts,sand casting parts,lost foam casting parts,die casting parts,laser cutting parts,metal stamping parts,lost wax investment casting parts,mechanical machining parts,press bending parts, etc. We can provide services for
