Guangzhou Gaoya Information Technology Co., Ltd located in Guangzhou, Tianhe District, adjacent to Guangzhou Science City, is a research and development, production, sales and service in one of the AC-DC power module manufacturers. The company has a professional R & D team, product development after the project evaluation, sample test, small batch test, batch setting designing and manufacturing engineering, verification, and reliability test, the full range of power supply design quality assurance.