Hebei Hongbang Valve Co., Ltd. is a research, development, design, production, sales and service as one large valve business. The co***ny is located in Hebei Province NINGJIN haozhuang industrial zone. The co***ny occupies 20,000 square meters, set casting, machining, surface treatment of industrial valve business. The co***ny mainly produces butterfly valves, check valves, gate valves, filters and nonstandard valves, which are widely used in electric power, chemical, petroleum, metallurgy, oil refining,...
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