Zhongshan Kahua Lighting Co., Ltd. is a high-tech enterprise that independently develops, produces and sells LED lamps and lighting accessories. Hongchang Optoelectronics is the only local strength in the industry chain, introducing advanced technology from the industry to create industry benchmark products. The factory has a manufacturing area of 20,000 square meters, more than 300 production personnel, more than 50 person in engineering and technical teams, and more than 20 person in product research and development teams. The company's business divisions include: LED Die Casting Division, LED Packaging Division, and Circuit Board Division. It is the only manufacturing company in the industry chain model. The company's quality management system certification includes: ISO9001:2008, ISO14001:2004. Product certification: RoHs, CE, IESNA LM-80-2008. The company's main products are: LED outdoor lighting - road lights, floodlights, tunnel lights, mining lights, wall washing lights... Outdoor products are used in roads, squares, stations, docks, courtyards, advertising floodlights and building landscape lighting. LED interior lighting - T5, T8 fluorescent tube, downlight, spotlight, panel light, ceiling light... Indoor products are mainly used in shopping malls, hotels, clubs, office spaces, commercial spaces, home lighting, office lighting, etc.