Huizhou Xinwei Technology, former as Shenzhen Xinwei Technology, is a professional leading manufacturer engaged in power conversion solutions more than 8 years. Our mian products include power supply DC-DC boost converters, DC-DC buck converters, Auto Buck and Boost DC-DC Converter ,Isolated DC-DC Converter and others . We have 600 square factory with 3 product line by advanced equipments and developing teams. XWST is international trademark. We look forward to cooperate with you in near future.