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CNC machin asye Distribisyon pwodwi pou otomobil ak kamyon ak TS16949, adopte avanse pèdi sir envestisman depoze pwosesis, Qianhao se yon bon kalite asye Distribisyon FOUNDRY nan Lachin.
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CNC machining steel casting products for automobile and truck with TS16949,adopting advanced lost wax investment casting process,Qianhao is a high quality steel casting foundry in China.