Shenzhen Kingjo Opto Technology Co., Ltd is specialized in the R&D and manufacturing the high-quality LED lights. Our main products are LED fluorescent tubes, LED bulbs, jewelry lights, ceiling lights, spot lights and indoor lights series.We have the workshops with 2000 square meters, also including the aging rooms, warehouses and QA rooms. We have introduced four production lines and imported testing and production machines. Now we have passed the ISO9000 certificaitons, also have CE, ROHS and FCC certifications. Our products have been exported to Europe, US, Japan, Korea, and other countries.