In November of 2011, Roc-Master achieved an order from China HuanQiu Contracting & Engineering Corp, Qinzhou Port Proprietary Equipment Development & Manufacturing Branch for project hydrogenation reactor. The products are forging parts of 15CrMoIII, cladding material ER347.
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Roc-Master is a leading global supplier of CRA weld overlay clad pipelines, prefabricated pipe spools, subsea pipeline connectors, bends, fittings, valves, RocLok Clamp Hub Connectors and all types of corrosion-resistant coated fasteners. Meanwhile we also provide integrated piping solution as well as internal and external anti-corrosion services.
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Normal Testing Technology Co.., Ltd.
Normal Testing Technology Co., Ltd.(Xuancheng Branch)
Normal Testing Technology Co., Ltd. (Ji'an Branch)