Company Overview - Hangzhou Yijia 3D Technology Co., Ltd. (referred to as "Yijia 3D") is an industrial-grade 3D printing equipment manufacturer and application solution provider, established on November 18, 2015 [4] - The company is headquartered in Hangzhou, Zhejiang Province, with a registered capital of 72.434243 million yuan [3] - The controlling shareholder is Hangzhou Yongsheng Holding Group Co., Ltd., which holds 37.08% of the shares [4] Business Focus - Yijia 3D focuses on the research and production of industrial-grade 3D printing (additive manufacturing) systems and application technologies, primarily utilizing MPBF™ metal 3D printing technology [4] - The company provides specialized additive manufacturing application solutions for sectors such as aerospace, high-performance industrial manufacturing, mold manufacturing, and precision medicine [4] IPO Preparation - Yijia 3D has completed its IPO counseling report and is planning to list on the Sci-Tech Innovation Board, with CITIC Securities as the counseling institution [2][3] - The counseling agreement was signed on December 15, 2023, and the company has undergone five phases of counseling, completing the IPO counseling filing [3] Historical Issues and Resolutions - The company has a history of shareholding representation issues, which have been rectified, ensuring clear ownership of shares without disputes or potential disputes that could hinder the IPO process [6] - Additionally, the company previously engaged in "transfer loan" practices, where loan funds were paid to suppliers and then returned. This behavior has been corrected, and the company has established a policy prohibiting such practices in its fundraising management system [7]