Sanyi is engaged in top excellent production of industrial power supply. Sanyi is mainly engaged in the business of led power supply and other product series. This product delivers stable performance that customers require. Its housing is weather- and heat- resistant. Being professional in the market, the customer service of our company has been very popular. It has overvoltage/over temperature/overload protection.
In order to keep a leading of profession position, our team continuously outstrips ourselves, with the outstanding quality accolade one and other challenge.