Based on Dongguan Guangyu Industrial Co., Ltd., Dongguan Guangyu Group is dedicated to the R&D, production, sales and service of LED lighting and LED Displays since the establishment in 2002. Covering an area of 1200sqm, we have the most advanced full sets of automatic equipment, such as dicing, welding, potting and separating machines. Our LED light source, ESD index, degradation range, color uniformity and light distribution curve are all of outstanding performance. After many years' efforts, we have enjoyed a good reputation among our customers due to our remarkable products, leading technology, mass production and professional service. Our LED lighting products and LED Displays have wide applications, including city decoration, public squares, communication, business advertisement, entertainment, etc. Our products are exported to fifties countries and regions. We are the leading