Nanjing Carin Electric Service Company which was founded in 1991 is a professional manufacturer engaged in the research,development,production,sale and service of automatic door opener,automatic gate opener,garage door opener and accessories.

We are located in Nanjing,Jiangsu Province and have convenient transportation access.Dedicated to strict quality control and thoughtful customer service,our experienced staff members are always available to discuss your requirements and ensure full customer satisfaction.In recent years,our company has introduced a series of advanced equipment, including die casting machine,resistance furnace and so on.