Zhejiang Hongyu New Materials Co., Ltd. was established in June 2010. The company covers an area of ​​more than 40 acres and is located in the Economic Development Zone of Si'an Town, Changxing County, Zhejiang Province, the economic center of the Yangtze River Delta.

The company's main business: production and sales of nano-modified organic bentonite, ordinary bentonite, activated clay, and quaternary ammonium salts. The company's main products are HY series organic bentonite, rheology additives, inorganic gels, etc.

The company is located in the manufacturing of non-metal mineral products and is a new material technology in the high-tech field supported by the state. The company is a high-tech enterprise mainly engaged in the research, development, production and sales of organic bentonite, with mature and complete organic Nanobentonite production line.

The company's stock reform was in 2015 and was successfully listed on the National Small and Medium Enterprises Equity Transfer System (New Third Board) in 2016. The stock code is 836291, and entered the "innovation layer" of the New Third Board in 2022. Since its inception, the company has always placed scientific and technological innovation in the primary position of enterprise development. It is a provincial "specialized, specialized and innovative" enterprise, a "national high-tech enterprise", and a provincial "high-tech enterprise research and development center" enterprise. It is a special undertaking unit of the "Innovation Fund" of the Ministry of Science and Technology. Through independent research and development and joint research and development with Zhejiang University, Zhejiang University of Technology, and Lake Normal University, the scientific and technological innovation attributes have been continuously enhanced in recent years, with 29 patents, including 9 invention patents.

The company has now formed a marketing model with clear levels, orderly organization and clear responsibilities and powers. The types of customers are domestic and foreign production and manufacturing enterprises in the chemical industry such as coatings, inks, high-temperature greases, sealants, petroleum drilling, precision casting, adhesives, plastics, asphalt, petroleum additives, etc. The company's sales network is spread all over the world. The company's revenue source is mainly the sales revenue of organic bentonite and rheological additives.

Through its steady operation, the company has gradually formed a profit model with the technical support of the strategic partner Laviosa Chimica Mineraria SPA, the company's founder and core management team, the management of the bentonite industry for more than 20 years of management experience, and the improvement of equipment technology and other factors as the fulcrum.

Domestic organic bentonite started late, and local enterprises represented by companies have overcome difficulties such as process preparation and stable product performance through independent research and development, and gradually realized import substitution in the mid-to-high-end market.