Guangzhou Quan Tong Electronic Technology Co., Ltd (English name is Queenton), founded in 2010, is now one of China’s leading suppliers of networking and communication solutions. By sticking to the advanced technology, the high quality and the win-win concept, Queenton is gradually evolving into an international corporation. Its products are well sold in key countries in Asia, Europe, Latin America. At Queenton, we master OLT, ONU, and XPON solutions for ISPs worldwide. With a customer-first approach, cutting-edge research, and unmatched quality, we're the preferred choice for telecoms and enterprise networks. We envision a smarter world, driven by our all-optical FTTH and FTTR solutions.