Iron Casting Grey Iron Chemical Etching surface U-shape OEM,ODM,Custom
Sinoway Industry company was established in 2011. It is a comprehensive high-tech development enterprise integrating R&D, design, manufacturing, sales and customer service. The products we have produced mainly include press bending parts,laser cutting parts,powder metallurgy parts,deep drawing parts,sand casting parts,metal stamping parts,lost foam casting parts,mechanical machining parts,shell mold casting parts,drop forging parts, etc. Our company