Guangzhou Gisen Audio Equipment Factory has a well developed service and spare parts division that helps ourselves to successfully handle the pre and post sales issues that are faced by the customers.  The after sales service support delivered ensure that solutions are provided before potential problems become costly to rectify.  Our after-sales service are experienced consultants who offer outstanding customer care. Your satisfaction with our company and high end amplifiers is our goal!

With the help of professional employees, Gisen Audio enjoys a good reputation globally. The power amplifier series is one of the main products of Gisen Audio. Gisen Audio homemade sound amplifier is the perfect example of the most exquisite craftsmanship in the industry. It can support multiple devices via the interface. our team continuously explores and make self-improvements in management. It is easy to carry and store due to its compact design.

With the spirit of "innovation and progress", we will keep moving forward steadily. We will focus on market trends and buyers tendency, so as to come up with creative product designs.