Founded in 2003, Hangzhou Benrun Trading Co., Ltd., is a leading manufacturer in China specializing in tube fin exchangers. It isone of the earliest professional manufacturers in China to produce fin condensers,evaporators, cooling coils, and air-cooled units.The factory is located in Changkou Town, Fuyang District, Hangzhou City, ZhejiangProvince. The factory building area is more than 20,000 square meters. It has eightadvanced production line equipment, an independent research and developmentteam and mature and stable production technology. The annual production capacityreaches one million sets. It has passed ISO9001 quality system certification,European CE certification and American UL certification to ensure stable and reliableproduct quali ...