Brass iron casting for Sports Equipment Tolerance 0.01mm Frame Anodizing surface Gold
Sinoway Industry was established in 2011 and is located in Qingdao, Shandong. It has more than 10 years of experience in metal parts processing services. We specialize in product R&D design, parts processing, assembly packaging, OEM supply chain and other products. The products we have produced include press bending parts,drop forging parts,deep drawing parts,lost wax
