Shanghai Xiantong Light King Co., Ltd  was founded in 1999,located in Shanghai, China. Our main business is to manufacture and export the light and backlight products , for example, the digital photo frames, the X-ray Viewing Machine, Testing/Control Machine, Photo Frames With Light as well as light box. Our company has adopted a professional management and quality control system to guarantee first-class production environment, raw material and finished product quality. As a result, our products have been widely shipped to Europe, America and many other countries. Besides, we also help to develop many new products for our overseas clients and OEM orders are welcome too. And also if you are interested in any of our products, please feel free to contact us. We will do our best to satisfy you.