H. K. Zhonghui Illumination Industry Limited (Guangzhou Zhonghui Opto-Eelectronic Co. Ltd) is a high-tech enterprise, specializing in researching, producing and selling LED energy-saving lighting products. We also devote ourselves to the semiconductor lighting industry developing and city lighting engineering projects resolving affairs. At the beginning of the establishment, the company has always taken "green, environmental, energy saving, high efficiency" as our new concept in lighting, "talents are the core, management is the base, quality is the first" as our business tenet. We fully follow the ISO9001 quality control system, provide customers with qualified products and consummated service based on our advanced technique and equipment, strict management system. The company Insists the innovation as our base, developing on the way of independent research and exploration. Here we have produced a series of semiconductor lighting products, which is on the top of this field. Presently, our main breeds are LED Tube, LED Panel, LED Bar, LED Strip, High Power LED Cup, and LED power supply and so on, all of which are with the superiority of high lightness, high efficiency and long life. They are widely used for the energy-saving lighting in urban landscape, factory and mine, commercial shopping mall and residential districts.