Haining Sanxi Solar Energy Industry Co., Ltd. specializes in the production of solar water heaters. Our company covers an area of 26,000 meters and has an annual production capacity of 80,000 solar water heaters. We are an ISO9001 certified company, and we have acquired Solar Keymark and CCC certificates. Our production line includes over fifty working procedures, and we manipulate strictly under the measure requirements and working order. We are currently exporting our products to ...   |