TOP Brand, ChinaShenzhen Longtech Electronics Company Ltd. was established in 2003, registered capital of fifty million, national high-tech corporation, professional led tubes manufacturer, top 100 led tube lights factory in China. Longtech Electronics has strong LED lighting R&D team, more than 20 engineers, 15 production lines, and 4 high speed SMT machines, 13000 square meters dust-free factory, over 500 workers. We passed and carried out ISO9001:2008 Quality Management System, and began to conduct green production(which accorded with RoHS) in 2005, and now we are carrying out ISO14001:2004 Environmental Management System, so our top quality led tubes are CE, RoHS, SGS and FCC certified, and we devote ourselves to stride forward a higher standard. Longtech Electronics, we only do led tubes, so we are professional and the best led tube lights supplier in China.