SHENZHEN LESAN LIGHTING CO., LTD.(Shenzhen Liang Ke Optical Ltd. )is a large scaled Hi-tech enterprises, which is specialized in LED lighting, established in 2005.The headquarter is located in Xili technology Park, Nan Shan District ,Shenzhen, disposes first-class international standard LED automatic production line, owns more than 50 development designers and exquisite technical expert team, gathered many domains first-class authoritative talented people, and with rich profession experiences, ...