Qingdao Gelong Optoelctroincs Co., Ltd

Qingdao Gelong Optoelectronic Co., Ltd is located in Qingdao Free Trade Area in Shandong Province, is a professional manufacturer which integrated designing, manufacturing, researching and developing and selling for varieties of indoor and outdoor LED lights. In order to guarantee the lifespan of LED lights, we develop and produce driver and source independently, and have been cooperating with top chip manufacturers, such as USA CREE, Bridgelux and Taiwan Epistar.