nut forming machine 中文意思是什麼
nut forming machine
解釋
螺帽成形機-
Us are production the nut - of forming machine cold dui the professional manufacturer of machine, equipment is advanced, technical good, product quality is excellent, after - sales service is thorough
我公司作為生產螺母成型機-冷鐓機的專業廠家,設備先進,技術過硬,產品質量優異,售後服務周全。
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