Hunan Daoshi is a high-tech enterprise that focuses on safety, environmental protection, and original core technologies. Its main core technology team has previously worked at Hunan Chemical Research Institute, completing multiple industrialization cooperation projects with multinational companies and deep cooperation with multiple domestic chemical enterprises in technology development, industrialization, and product sales.

    In 2022, the company purchased 40 acres of land in Liuyang Economic Development Zone and plans to invest 50 million yuan in the future to build Hunan Daoshi Chemical Research Institute Co., Ltd. on the land. Currently, planning and preparation are underway. Our main business is product research and industrialization in the field of fine chemicals. After completion, we will cooperate sincerely with research institutes such as the Shanghai Institute of Organic Chemistry of the Chinese Academy of Sciences, Hunan Normal University, and the Joint Laboratory of Organic Synthesis of Hunan Agricultural University, striving to become an important scientific research institution in Hunan Province and even domestically focused on the industrial research and development of solid phosgene derivatives, downstream derivatives of chlorine gas, and fixed bed catalytic hydrogenation derivatives.

    Jiangxi Daoshi Chemical Co., Ltd.'s annual output of 13800 tons of fine chemical intermediates project (Phase I and Phase II), with a total investment of 680 million yuan, is expected to reach a total output value of 1 billion yuan per year after completion. The first phase of the project will start commissioning and production in December 2023. The second phase project (planned to build five new production workshops) has started construction in 2024. The products mainly include aminobenzoic acid DMDO-Cl、 More than 20 types of pharmaceutical intermediates and active pharmaceutical ingredients, including isopropyl isocyanate and tert butyl isocyanate.

    The project covers an area of nearly 200 acres, with a total construction area of about 35000 square meters in the factory area, mainly including one raw material workshop and five fine intermediate workshops; A supporting laboratory building, a central control room of over 600 square meters, various warehouses, safety facilities, and an environmental protection treatment area with an area of approximately 10000 square meters and a daily wastewater treatment capacity of over 2000 tons.

    The third phase of the fine chemical intermediate project of Jiangxi Daoshi Chemical Co., Ltd. is expected to have a total investment of 600-800 million yuan.

    Jinxi Sprui Pharmaceutical Co., Ltd. was established in 2009 and is located in Lufang Industrial Zone, Jinxi County, Fuzhou City, Jiangxi Province. It covers a total area of approximately 190 acres and has a construction area of 37500 square meters. Its main business is pharmaceutical intermediates. It is the controlling factory of Hunan Daoshi. At present, the equipment at Jinxi factory is suitable for downstream products of solid phosgene, chlorine gas derivatives, and sulfonyl chloride, and can integrate relevant technologies and undertake cooperative projects. The company is one of the fine chemicals industrialization technology transformation bases of Hunan Daoshi, and has been awarded the honorary titles of "exemplary organization for Safe Production", "Grade B Tax Credit Enterprise", "National Advanced Private Enterprise for Employment and Social Security", etc.