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CERTIFICATION SYSTEM

 National CSA016 standardized road lamp benchmarking enterprise
 Institute of Technology Physics, CAS
 Comprehensive technical cooperation of police special lighting in Third Research Institute of Ministry of public security
 LED special lighting academician expert workstation
 The drafting unit of the light standard for the tunnel of the Ministry of Railways
 National Semiconductor Lighting System Application Technology Engineering Center industrialization base
 Group members of the China Lighting Society
Certification report
Patent certificate