Zweig Shenzhen Optoelectronic Technology Limited, the company is currently registered capital of 21 million, is a research, production, sales, project implementation for the integrated enterprise, the main production development, and manufacturing LED full color display, Retop focus on serving series professional market - advertising and brand, sports venues, events and entertainment, LED lighting and decoration, to provide different patterns of LED application product solutions. Zweig photoelectric LED video products, is widely used in dozens of countries worldwide, continues to emerge in the internationally renowned events and occasions, capture and focus the imagination of millions of viewers. With the improvement of continuous technological innovation and manufacturing systems, photoelectric Zweig in the international market and establish a number of time-proven classic case, becoming an international LED application products "Made in China" and one of "Made in China" representative.