Gu Tong Technology Co., Ltd. of Shenzhen City (abbreviation: Gu Tong Technology, the abbreviation GUTON), national high-tech enterprises, the main LED electronic display production, sales, provides engineering project services, was founded in June 2009 in Shenzhen Shiyan, registered capital of 21.5 million yuan, covers an area of ??20,000 square meters, more than 1,000 employees; As of mid-2013, monthly production capacity of more than 6000 square meters, has completed more than 5,000 LED display success stories, is the industry's fastest- fast, one, there are dozens of patents, products, prices for better quality, both through 3C/CE/ROHS other authoritative certification, the products are exported to more than 80 countries and regions worldwide!