ZDHC is the abbreviation of "Zero Discharge of Hazardous Chemicals". The purpose of the Roadmap to Zero Program (*1) proposed by ZDHC is to limit the use of hazardous substances in the manufacture of fiber products, leather products, and shoe products. It is a global large-scale clothing brand manufacturer and supply chain related groups joined ZDHC. In addition, in 2015, the list of chemical substances whose use is intentionally restricted in the manufacture of these products (ZDHC MRSL) was published.

The full name of OEKO-TEX^? is "International Textile and Leather Ecological Research and Testing Association". In 1992, Hohenstein and the Austrian Textile Research Association formulated the STANDARD100 by OEKO-TEX^? standard, and jointly founded the OEKO-TEX^? Association. At present, there are 18 independent textile and leather testing companies in the world from Europe and Japan. Institutional composition.

hanghai Jintang Technology was selected into the catalog of recommended industrial water-saving technology projects by the Ministry of Industry and Information Technology of China.

During textile pre-treatment, if the client follows Jintang's process requirements and causes "oxidation holes" in the client's product, the world's only product liability insurance can be obtained, and the loss can be compensated by the insurance company.