Where can I collect inverters in Shanghai?

Shanghai Chennandu Resource Recycling Technology Co., Ltd. is located in Building 25, Lane 676, Wuxing Road, Pudong New Area, Shanghai. The frequency converter belongs to the power control equipment that uses frequency conversion technology and microelectronics technology to control the AC motor by changing the frequency mode of the motor working power supply. It has recycling value, so for the convenience of customers, the company is set up in the urban area.