PAIRUI GROUP is a vertically integrated company focused on designing and manufacturing of power supplies. The group has from power supply manufacturers, through upstream manufacturers of transformers, inductors, magnetic cores and plastic parts, all under the same ownership. Most important benefits from integration include cost reduction and flexibilities. As a result, PAIRUI is able to offer power supply products with very competitive price, and design unique products to fit the most demanding needs. For more than 27 years cultivated in this industry, PAIRUI&＃39;s goal is to be your trusted power partner. Let PAIRUI show you the convenience and ease of using power supplies - Powerfully Easy - PAIRUI.