Fujian Fufa Electrical Co., Ltd. [China]

Hot DC Rolling Door motors machine 1.lowest price 2.hot,high quality

  Hot DC Rolling Door motors machine

QD-AC/DC24V exchange volumes door Description:1, aluminum shell, solid and light weight, easy to install.2, run-time, low noise, vibration, less power consumption.3, rear chain safety device and automatically adjust the chain tension device (optional).4, since the distribution of electrical storage devices, batteries for the GM product (4AH/12V), power outage can work properly.5, the machine has remote control

Hot DC Rolling Door motors machine