Nanjing Lynn Tongli Electronics Co., Ltd. is a professional manufacturer of high reliable switching power supplies that integrates research and development, production, sales and after-sales service. The products include 10 categories of AC/DC & DC/DC standard, LED waterproof drive power, open frame, communication power, electric power, module power, lead rail power, adapter power and custom-design power supplies, nearly 1200 models with output power from 1W~2000W that showing great flexibility. The extensive product range of Tongli Power Supply not only has brought the majority of users with great convenience but also will save the customers' cost in selection.