比亚迪、金发科技供应商，特种尼龙材料企业，启动IPO！

Core Viewpoint - Changyu Group plans to raise 700 million yuan, with all funds directed towards its main business, including projects for 45,000 tons of ultra-pure zirconium oxychloride and deep processing, 10,000 tons of high-performance nylon elastomer products, and 1,000 tons of bioceramics and functional ceramics [1]. Group 1: Fundraising and Project Details - The total investment for the 45,000 tons ultra-pure zirconium oxychloride and deep processing project is estimated at 304 million yuan, with 300 million yuan from the raised funds [3]. - The annual production of 10,000 tons of high-performance nylon elastomer products is projected to require a total investment of 248 million yuan, with 240 million yuan from the raised funds [3]. - The annual production of 1,000 tons of bioceramics and functional ceramics is expected to have a total investment of 161 million yuan, with 160 million yuan from the raised funds [5]. Group 2: Product Characteristics and Market Position - Nylon elastomers are characterized by high rebound, lightweight, and excellent properties such as tensile strength and low-temperature impact resistance, with applications in sports equipment and medical devices [4]. - The main use of zirconium oxychloride is as a fundamental raw material for producing various zirconium compounds, widely applied in high-end ceramics and nuclear materials [5]. - Changyu Group has established a comprehensive production capability from long-chain dicarboxylic acids to downstream specialty nylon and modified products [4]. Group 3: Company Background and Financial Performance - Changyu Group was established in April 2019, with a registered capital of 366.875231 million yuan, focusing on the R&D, production, and sales of zirconium products, specialty nylon products, and fine chemical products [6]. - The company has shown significant fluctuations in operating performance from 2022 to 2024, with revenues of 1.669 billion yuan, 1.607 billion yuan, and 1.637 billion yuan respectively [7]. - The gross profit margin for the main business has shown slight fluctuations, recorded at 28.05%, 22.84%, and 23.37% for the respective years [8].