Zhejiang Tress Electronic Technology Co.,Ltd. founded in 2000, our company is always specialized in developing,manufacturing, selling a series of high quality inverter power supply. The city has repeatedly granted Excellent Enterprise, Advanced Enterprise title of honor to our company. Our company have already established Research & Development Center in the United Kingdom and Netherlands, now there are 2 doctor and 5 master.



Tress has been recognized by our customers according wide variety, high quality and excellent service. Now the solar grid inverter which research by...