Our factory is a joint venture specialized in manufacturing electronic energy-saving lamp electronic ballast for seven years of history. 100% export products, major markets in Europe, South America, Middle East, South Asia. The main products are 2U Series, 3U Series, 4U series spiral series, Big Ball Bulb Series, tube bubble series, bulb lamp, candle bulb series, small bulb series. Has passed the European CE (EMC + LVD) certification, SASO certification Middle East North America FCC certification. Our factory located in Yangzhou city, convenient transportation. 1 hour's drive from Nanjing, Shanghai 3 hours. Shipping by Yangzhou Port, Nanjing Port, Zhangjiagang, Nantong Port, Shanghai direct shipping. (more>>)