Shenzhen Tetran Electric Technology Co., Ltd specializes in the development, production, sales and service of industrial automation products.

The main products are frequency converter, servo drive and system, soft starter, electric vehicle motor controller, solar photovoltaic inverter and pump controller, inverter, man-machine interface, programmable controller, power supply system, power supply products. At present, Tetran has more than 200 employees, and its marketing network is located in many countries and regions along the "one belt and one road" both at home and abroad.