Toptrans Optoelectronics is committed to the development of semiconductor laser chips with low power consumption, low cost, high performance and long life. We know that every employee is the most important factor for Toptrans success.

Toptrans Optoelectronics attaches great importance to every employee. We are committed to providing employees with a high-quality working environment, so that employees can achieve maximum development and realize the personal value of each employee.