aluminum casting Carbon Steel Teflon Coating surface OEM,ODM,Custom Tolerance 0.01mm
Sinoway was established in 2011. We are a professional metal parts manufacturer in China, especially suitable for mass production needs. From raw materials, manufacturing processes to product finishing, you can trust us to meet complete production requirements. The products we have produced include sand casting parts,lost foam casting parts,shell mold casting parts,die casting parts,metal stamping







