In 1995, Sinpro was founded with the corporate philosophy of Service-Innovation-Nimbleness-Participation-Responsibility-Optimism. Sinpro Electronics is a professional switching power supply manufacturer. Our main products are medical power supplies, DC/DC converters, IT power supplies, Green Power Supplies and Industrial power supplies.With over 16 years of experience in researching and designing SPS, we have a proven record of total customer satisfaction and quality assurance.