GTTC has built good relationships with the Standardization Committees and other academic groups. GTTC led or participated in the establishment and revision of domestic standards such as national standards, industrial standards, local standards, group standards and enterprise standards, which achieved fruitful results in various fields. Moreover, about 200 standards have been approved or issued by the standardization department, and about 100 internal method standards have been developed by GTTC, which filled the gap of the existing standard system and promoted the development of the industry.

Leading or participating in the establishment of national or industry standards: "Down garments", "Baby carriers with hipseat ", "Casual wear", "Outdoor sportswear-Water resistant garment", "Jeanswear", Knitted casual wear", "Knitted overcoat", "Handbag and knapsack", and etc.

Leading the establishment of group standards: "High-quality down products", "High quality student textile products","High quality business men's wear","High quality business men's shoes", "High quality sun-protective garments","Functional technical requirements for footwear","Functional technical requirements for garments","Technical requirements for functional textiles", "Specification for filter bags for ultra-low emissios ofindustrial dust","Tampons","Static protective socks","Non-medical disinfectant pad","Test method for net down content and down number of down", and etc.

GTTC has guided the establishment of a number of enterprise standards, which is the leader and innovator in providing enterprise standard services. According to the needs of enterprises and the analysis of consumption experience data, GTTC provides services for professional evaluation, professional translation of domestic standards, establishment of enterprise standards, research and development of enterprise method standards, establishment of enterprise product standards and other standardization services. Moreover, it can provide technical support for quality control and the research and development of enterprise products, providing evaluation basis for the industry chain of consumer goods.

GTTC has a professional scientific research team for standardization, who pays close attention to the domestic and international standards and keeps up with the dynamic changes of standards. GTTC publishes the latest status of standards and international regulations at the first moment through various publicity channels, and carries out the latest interpretation of standards, regulations and other contents. GTTC helps enterprises understand the latest technical standards and the application of enterprise standards, thus helps enterprises adjust the production and sales strategies in time.

GTTC has successfully held the 11th national conference on textile and leather testing technology. Through technical discussions, the technical communications among testing agencies have been strengthened, the technical consensus within the testing industries of light industrial products has been expanded, the co-research and experience sharing of practical problems have been increased, and the mutual recognition of testing results and the consistency of standard implementation have been promoted. Everyone pools his idea to promote and improve standards. At present, GTTC has become the most representative brand of technical exchange organization in the field of textile and apparel testing in China.