Shandong Sanjing Lighting Science & Techono...

Shandong Sanjing Ligthing Science & Technology Co., Ltd (first established as Weifang Aojia Lamps Co., Ltd.) is located in the beautiful kite capital of the world - Weifang, which is near the port Qingdao. Sanjing specializes in manufacturing LED lamps including street lamp, garden lamp, tunnel lamp, industrial lamp and spotlight etc. Sanjing is focusing on research of the semi-conductor lighting technology and related product development. Over the years, Sanjing Ligthing has gained major breakthroughs on LED packaging, non-symmetric optical system, cooling system and wireless intelligent control system. The products of Sanjing have reached or surpassed the national standard for road lighting on the following indicators like energy-saving, light effect, light distribution, safety, water proof and dust proof, etc. Sanjing owns 12 national patents like utility model patent and design patent, etc. Sanjing also passed the inspection quality certification by the Shanghai Quality Supervision, Inspection and Research Institute, the National Electric Light Source Quality Supervision and Inspection Center (Shanghai), the National Quality Supervision and Inspection Center and lighting Ministry of Information Industry Institute of Electronics fifth on energy, security and reliability. Sanjing also works to enhance international cooperation. Sanjing has built strategic partnership with CREE from USA and OSRAM from Germany to work together for the green lighting job.