Under the leadership of the relevant state departments, NMTC(TJ) assume the responsibilities and functions as follows:
1. Undertaking sampling test, supervision and inspection work requested by the relevant administrative departments;
2. Undertaking the product inspection of new motorcycle announcements and environmental information disclosure entrusted by enterprises;

3.Undertaking product quality inspection work at the request of certification bodies within the scope authorized by CCC;
4. Undertaking the quality inspection of voluntary products certification issued by certification bodies;
5. Undertaking the product quality inspection work entrusted by enterprises;
6. Undertaking the products quality inspection of products exported to the U.S. and Europe as entrusted by enterprises;
7. Undertaking the quality arbitration and inspection work commissioned by customers;
8. Undertaking and participating in preparation and revision of the international standards, national standards, industry standards and technical regulations for motorcycle and its parts, and validation of various standards;
9. Conducting R&D in motorcycle and its parts, new testing technology, method and special testing equipment;
10. Organizing international cooperation, certification, reviews, and technical communication in product quality inspection;
11. Providing technical support and services to the government departments, industry associations, technical committee and enterprises.

Scope of inspection and testing:
1. Motorcycles and mopeds
2. All terrain vehicles
3. Electric bicycles 
4. Engines, small gasoline engines
5. Vehicle components such as lamps and lanterns for motor vehicles, horns, helmets for motorcycle and electric bicycle users