Shenzhen HD Led Technology Co.,Ltd. (herein after called "Shenzhen HD LED") is a high-tech enterprise which is specialized in R&D, design, manufacture, sales and service of LED display screens. Our main products include indoor and outdoor full color SMD LED display screen. HD Led constantly introduce the latest technique and mechanism. Now there are more than100 of high-accuracy automatic manufacture and testing device, including SMT machine (YAMAHA high-speed SMT machine, Samsung high-speed SMT machine), Reflow Solder, Automatic Tin Coat Machine, Automatic 3D Tin Coat Test SPI, Automatic LED module manufacture line, High-low temperature test chamber, Jarring Machine. Our devices and technology ability are outstanding among China LED display screen industry. HD Led is famous for supplying products with best quality in the same price level. At the same time Shenzhen HD led's customers are all over the country and overseas markets. Such as : South America, South Africa, Middle East area,South-east Asia,Europe. Targets at satisfying the demands of consumers in an all-round way. Hope we can work a better prospects of LED opt-electrical industry.