Shanghai Tongdi Electric Co.,Ltd. was established inIn 2014, the company was located in Shanghai,with strong strength and a registered capital ofmilion yuan. The company specializes in all kinds of motor pump remote controls, pump phase gap protectors, high-power remotecontrol switches, high-power timer remotecontrols, socket switches, DC pump remotecontrols, roller blind positive and reverse remote controls, smartphone remote controls, uunified loT mobile phone remote control, special remotecon...