Hangzhou Dunli Electric Appliances Co.,LtdHangzhou Dunli Electric Appliances Co., Ltd was founded in 2006, is professional manufacturer of fans with external rotor motor. We have launched more than 100 series centrifugal fans, axial blowers, duct and new EC which all been certified by CE, CCC, RoHS. Products are widely used Ventilation systems, ....Address:No.1 Dunli Road Renhe Town Yuhang District Hangzhou Zhejiang 311107 ChinaProduct/Service:industrial fan, axial fan, centrifugal fan, blowers, duct fans, ventilator, ventilation fans, regrigerator,industrial fan, axial fan, centrifugal fan, blowers, duct fans, ventilator, ventilation fans, regrigeratorChongqing General Industry(Group)Co.,Ltd, ChinaChongqing General Industry(Group)Co.,Ltd, China , established in 1925 is the largest manufacturer of refrigeration items ,water chillers ( centrifugal and screw ) industrial compressors fans blowers heat pumps competitive price value-added service superior quality for over 70 years as peers Carrie ....Address:No.18 Jidian Road Nanan District Chongqing China . Chongqing Chongqing 86400031 ChinaProduct/Service:water chiller, centrifugal chiller, screw chiller, industrial fans blowers, centrifugal compressors, heat pump,water chiller, centrifugal chiller, screw chiller, industrial fans blowers, centrifugal compressors, heat pump