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Heavy Machinery Co., Ltd. Zhejiang DELHI Welcome!Zhengjiang DERUN Heavy Industry Co., Ltd., has long been involved in Steel Forging, Steel Casting and Machining of the large-scale manufacturing enterprises, professionally supplying supporting services for mining machinery, petrochemical industry, power industry, metallurgical industry, shipbuilding, nuclear power industry and pressure v ( More. Tel: (00)86 572 8464 663. Fax: (00)86 572 8464 668. Connect Person: Mr. Jowen Guo. E-Mail: sales derun@163.com. Forged Roll for Roll Mill.
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