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| Raymond Group International originally known as Beijing Valve General Plant, was founded in 1952. It has more than 50 years in valve manufacturing and is the key enterprise of former National Mechanical Department producing high and middle pressure valve and steam trap valve. And it is also the director member of National Valve Industry Association.The company mainly produces many types of high, middle and low pressure valves, all types of emergency shut valves used in LPG, and various kinds of valves used in oxygen pipes including 2918 specs and 518 series, such as steam trap valve, gate valve, check valve, low-pressure valve, ball valve, butterfly valve, API valve, etc. Meanwhile we also provide our costomers with all kinds of steel tubes .welcome you to visit our factory and cooperate w... |
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