02:10 01:51 Difful produces controllers of solar pumps independently to save more for customers.
01:14 Do you know how a motor for solar pump is made?
01:02 Difful Solar Pump Examination
00:47 Difful Pump is a professional manufactory for submersible solar pumps, surface solar pumps and deep well pumps.
00:30 DIFFUL only dedicated to solar pumps
00:46 Difful only dedicated to solar pumps
00:36 Zhejiang Dingfeng Electrical Appliance Co., Ltd. is a professional manufactory for deep well pumps, surface pumps and submersible pumps