Dongguan XinTongYe Electronic Technology Co., Ltd. established in 2008, which was formerly known as Dongguan Qingxi Tongye Electronics Factory. And we are the professional manufacturer specialized in researching, designing and manufacturing of the PSUs (power supply unit). We have made certain achievements in the past few years thanks to our team, partners and customers. We will try our best to design, manufacture and update our products to meet the need of the market.