NINGBO YUGUANG LIGHTING CO.,LTD
NINGBO YILEITE LIGHTING&ELECTRICAL CO.,LTD

J1 21F Convention Center ,No.168 Baizhang Road,Ningbo,China

Maoshan Idustrial Park,Nngbo,China

yuguang@energy-savinglamp.com               Http://led-lite.en.alibaba.com
Http://energy-savinglamp.com