Yung Heng, Yong He, Taipei County, Taiwan

Hua Yu Optoelectronic Tech Co., Ltd., established in 2007, is a professional and innovative manufacturer of LED Traffic light, LED Street Light, High quality Light Emitting Diodes (LEDs) and LED relat...

Lide ST., Zhonghe Dist, Other, Taiwan

We believe that "COSUN" technology is the smartest way forward for future lighting applications. We have around 20years experience and engagement at the forefront of precision applic...