Shenzhen Lianchuang Jianhe Optoelectronic Displays Co., Ltd located in High-tech Park, Shenzhen China, designs, manufactures, sells and services LED Video Display system, LED Message board and LED lighting systems for customers worldwide, is a joint Hi-tech company of Lianchuang Group (www.lianchuang.com), a public corporation whose stock is traded on the Shanhai Stock Exchange Market under the stock Code: 600360 and Shenzhen Jianhelong Electronic Co., Ltd, a investment company. LCJH focus our efforts and resources on the developing & manufacturing high quality LED Video Display system. We provide 10mm, 12mm, 14mm, 16mm, 18mm, 20mm, 25mm, 36mm LED Full Color Video display for outdoor use. We provide 6mm, 7.62mm, 8mm, 10mm, 12mm SMD one in one products for indoor use. LCJH offers the most complete manufacturing line of scoreboards and displays systems. Most of our engineers have more than ten years R & D experience in LED industry. The company has an experienced and competent administration department, disciplined engineering team, strict quality control system. LCJH is Executive director of Shenzhen Hi-tech association, Executive Director of China LED sign association For more information please visit our website: