Iron Casting Grey Iron Chemical Etching surface Frame OEM,ODM,Custom
Sinoway Industry company is a manufacturer of metal stamping parts,shell mold casting parts,die casting parts,drop forging parts,sand casting parts,press bending parts,mechanical machining parts,laser cutting parts,deep drawing parts and other products. It has a complete and scientific quality management system. Our products are of high quality and affordable. Friends from all walks of life are welcome