On July 24th 2008, From the main development and gathering ground project of Sinopec Zhongyuan Oil field, Pu Guang Gas Field, Roc-Master Flange Co., Ltd has successfully acquired on all the orders of Anti-Sulfur Carbon Steel Flanges of the high H2S content moisture pipelines.
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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.
Roc-Master Piping Solutions Ltd. (Suzhou Head Office)
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Normal Testing Technology Co.., Ltd.
Normal Testing Technology Co., Ltd.(Xuancheng Branch)
Normal Testing Technology Co., Ltd. (Ji'an Branch)