Jiangsu Frisun Energy-saving Electric Appliance Co., Ltd. operates two manufacturing bases dedicated to water tanks and heat pumps, focusing on OEM processing for air-source heat pumps and water tank products. Located at Haining Industrial & Trade Park, Haizhou District, Lianyungang City, Jiangsu Province, the company leverages its groups robust R&D capabilities, advanced automated production lines and rigorous quality control system to deliver customized OEM services for enamel water tanks, stainless steel water tanks, electric boilers, integrated air-to-water units, air-source heat pumps and other products, covering both residential and commercial application scenarios.
For its air-source heat pump division, the company runs dual production bases in Shunde, Guangdong and Lianyungang, Jiangsu, equipped with intelligent manufacturing equipment including fully automatic high-speed German punching machines, automatic fin stamping machines and automatic flame brazing production lines. The bases house workshops for evaporators, condensers, copper tube forming, CNC sheet metal processing, stamping, automatic welding, spraying and injection molding, an electronics workshop, as well as five final assembly lines. Its product portfolio includes integrated air-to-water units, cooling & heating units, hot water units, swimming pool heat pumps, tri-generation heat pumps and other diversified models.