Shenzhen Goldlight-tech CO.,LTD is specializing in research and development automotive diagnostic scanners and established in 2003. Goldlight-tech has obtained “High-technology corporation’ and “Software corporation” qualification, and is the member of China automotive maintenance equipment association. Goldlight-tech's CarBrain serial scanners include C168 and L90. Both C168 and L90 are using bluetooth technology, and based on the windows platform.