I-Tianjin Sanon Steel Pipe Co., Ltd. NguMboneleli oBuchule kunye noMvelisi weMibhobho yentsimbi kunye noFakelo lwemibhobho e-China, Ngaphezu kweminyaka engama-30 yamava oBonelelo lweMibhobho yobuGcisa.Iintengiso zoNyaka: iiToni ze-120,000 zeMibhobho ye-alloy, i-Inventory yoNyaka: Ngaphezulu kwe-30,000 yeetoni zemibhobho ye-alloy.IComputer yethu...
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