Sanheng Machineparts, is a specialized machining factory of manufacturing metal casting including Lost wax casting, sand casting ,forging and other casting products. Factory is located in the international sea port city of Ningbo ,east of china .
Since 2004, Sanheng people gradually develop and innovate to meet customers requirements. All products are controlled in accordance with the strict requirements of ASTM.DIN, JIS and GB. We work very closely with our customers to design dies that...
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