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Envestisman Distribisyon pati ak sèvis CNC D 'ak spesifikasyon Customized.Adopte pèdi pwosesis envestisman lasi sosis, Qianhao se yon kalite siperyè asye Envestisman Distribisyon FOUNDRY nan Lachin.
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Investment casting part with CNC machining service and customized specification.Adopting lost wax investment casting process, Qianhao is a high quality steel Investment casting foundry in China.