Chongqing Tiangyang Jineng Science and technology Co., Ltd. Located in New North Zone Chongqing China our company enjoys the high attention of government and aims to be the biggest LED exporter in South China. As a professional manufacture, we specialize in energy saving lamps of various series, such as indoor and outdoor lighting, the panel lighting, commercial and industrial lighting. The light power ranges from 1w-200w, and the input voltage contains 110v-127v, and 220v-250v. Our products are ISO 9001, ROHS, FCC, PST, and CE certified and fully compliant with the UL certification. To protect customer’s interests, we have formed a high standard system of designing, producing, and selling as an organic whole as well as a rigid control of the raw materials and feedback of after sale service. Our products gain a great popularity in more than 10 domestic cities duse to its high efficiency and creativity, with the same responsibility, we hope more oversea friends can experience this environment friendly light era. With our sparing efforts we believe we can create the prosperity and development for both sides. Anticipating your early reply soon.