HANGHZHOU PENYA TECHNOLOGY CO.,LTD Hangzhou Penya Technology Co.,Ltd established in 2001, which has become a comprehensive LED company with the combination of R&D , manufacturing ,marketing and service. The products are mainly included LED bulbs, LED panel light, LED down light, LED tube , etc…We are qualified for ISO9001, TUV, CE,ROHS,UL, patent approves and National Hi-Tech enterprise certification.