Contributed on technical application research and technical training system providing, it also act as a very important tech support center in NineTai Audio Group.

Technical application research including search and study the product data、 audio system theory、 industry news, and convey it into easy-transferred information. These information would become reference for application of the equipment and system inside NineTai Audio Group, also it would be stored and categorized as database, for utilized in further training course as valuable contents.


Tech training system including internal training and charged external training course.
Regular internal training assist NineTai staffs for increasing their skill continuously. We also execute charged training course to external people, our DTP training plan is the only program in industry that provide personal differential、customized training contents program (so called DTP Differential Training Program), let participants be able to get proper knowledge to fit in their need.

Business items including:
Tech application / research and development
Training course providing
Tech support center
Professional installation project design