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      Zhejiang Dachuan New Materials Co., Ltd. (Stock Code: 834193) is one of the earliest manufacturers in China to research, develop, and produce cationic water-soluble monomers and polymers. With an annual production capacity of 15,000 tons of cationic water-soluble monomers and 30,000 tons of water-soluble polymer polymers, the company's leading products span seven major series: chemical intermediates, specialty additives for cosmetics, oilfield chemicals, water treatment agents, papermaking chemicals, bactericidal preservatives, and dyeing auxiliaries. The company is located in the Changxing Economic and Technological Development Zone of Huzhou City, covering an area of over 100,000 square meters.

       The company's wholly-owned subsidiary—Hangzhou Yinhu Chemical Co., Ltd.—has undertaken national science and technology projects assigned by the state and provincial science and technology commissions multiple times over the past decade and has received scientific and technological awards from government departments. Its office building is situated in the Hangzhou High-Tech Industrial Development Zone, adjacent to Zhejiang University and just a stone's throw away from West Lake. The company currently has offices in the United States, Guangdong, Shandong, and other locations.

       Dachuan Company passed the ISO9001:2008 Quality Management System certification in March 2013.

       It obtained NSF certification in the United States in August 2013.

       In October 2015, it was successfully listed on the "New Third Board."

       Corporate Mission: Customer satisfaction is our eternal pursuit!