FOSHANG JIACHUAN NERGY-SAVING EQUIPMENT LTD, is the United States "HUA Chuan heat pump water heater" brand sales co***ny, is a research and development to production of high-tech energy-saving products of the joint venture. The co***ny developed its own production and the main products include HUA Chuan Frequency Water Supply System, HUA Chuan air to the central water heating units, HUA Chuan air to the central air-conditioning units and water products, and the ongoing solar air conditioning and hot water s...
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