Shenzhen Lianjin Photoelectricity Co.,Ltd, a professional specialized in researching,developing,manufacturing and marketing full-color led display. Our morden manufacturing industrial parks and factories are located at Sanlian Industrial Park, one of the Led production base in Shiyan town, Shenzhen, China. As a result of adopting automatical production facilities with high efficency and stability ,raw materials with high quality and finished products pass rate testing equipment , we have obtained ISO9001-2000 quality management system certification, such as CE, 3C,RoHS and so on. We also own a number of independent core technology and sound management standard.As a result of adhereance to the "keeping unity and innovation, setting own brands, regarding customer first, depending on the quality", we have won great reputation in customers and LED industry. We are specialized in all full-color Led products, including all kinds of indoor and outdoor full color Led display, Led stage background display, Led rental display,Led curve display, and Led abnormal shaped screen, etc. Our products are sold to all of the world ,for example : EU, US, Japan, Malaysia, Thailand, Vietnam, Korea, Australia, South America and other countries and eles.