Air Coolers Manufacturers Zhejiang Beifeng Refrigeration Equipment Co.,Ltd is professional Air Coolers Suppliers and Heat Pump Unit Air Coolers Manufacturers.Heat Pump UnitThe existing two processing bases are located in shengzhou city,Zhejiang province,The company covers an area of 90 mu and has a production room of 60,000 square meters,and have three sales companies in Shanghai,Beijing and Guangzhou.Has 35 years history of manufacturing Air Coolers.The factory has a high quality inspection center to detect the performance index of refrigeration products,has import vacuum type helium leak detector for condenser and evaporator,each index of products are meet national standard,has big influential in national refrigeration industry,occupied big market,major cities have dealers;and the company enjoys a high reputation not only in the domestic market but also in the o