Rainbow Group

Rainbow Valve are specialize in manufacturing the production of water line fittings and valves such as angle valves,taps,ball valves,checkvalve,mixers and so on. Now, We occupy a batch of high-quality engineers and technicians. They absorb the best of similar products both at home and abroad to perfect the products level continuously to meet with different customers' requirements. 　　 Reasonable in design, advanced in technology,reliable...

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