Shenzhen Wahnam Yulon Opto Co, . Ltd, which is the branch company of Putian Xingji Lighting Co., Ltd. Until now, it is engaged in the application of LED photoelectricity and developed to a professional high-tech energy-saving enterprise with R&D, manufacture, design, selling, after service. The products are covering many lighting ranges, such as indoor, outdoor and so on. Our company extended to 20 series of LED lighting products to meet with the engineered using of civil, commerce, government etc. Yulon, with a 20, 000 square meter workshop, up to 100 members, owns the most advanced manufacture equipments, automatic produce lines, a series of testing devices and environmental monitor. The products have passed the certification of CE, RoHS, also got the quality certification of ISO9001