We are professional manufacturer mainly focusing on manufacturing switching power supply in Taiwan.Our company name is Reign Power Co., Ltd. Our standard products are available on http://www.switching-powers.comReign Power stared manufacturing power supplies since 1990. Constant research and development to new product, Reign Power has created a wide high quality range. We offer engineering support and prompt service to satisfy customers' request, The Reign Power mission is to constantly strive, and achieve the best possible products for all customers' applications.