Group 1 - Feiwo Technology (301232) experienced a stock price surge of over 30% in the last two trading days and over 200% in the past month as of January 5 [1] - The company's main business remains the research, production, and sales of high-strength fasteners for wind power, while actively expanding into aerospace and gas turbine fasteners and components [1] - In the aerospace sector, Feiwo Technology's main clients include Beijing Xinghe Dongli Equipment Technology Co., Ltd., Beijing Tianbing Technology Co., Ltd., Anhui Jiuzhou Yunjian Aerospace Technology Co., Ltd., and Blue Arrow Aerospace Technology Co., Ltd. [1] Group 2 - On December 30, 2025, Feiwo Technology completed a 60% equity acquisition of Chengdu Xinsaiyu Aerospace Technology Co., Ltd. (referred to as "Xinsaiyu Aerospace") [2] - Xinsaiyu Aerospace's projected revenue from commercial aerospace in 2025 is approximately 10.81 million (unverified and excluding aviation sector revenue) [2] - The main business of Xinsaiyu Aerospace includes metal 3D printing services, with products such as liquid rocket engine components and aerospace engine blades [2]

Group 1 - The core business of Feiwo Technology (301232.SZ) in the commercial aerospace sector includes key clients such as Beijing Xinghe Power Equipment Technology Co., Ltd., Beijing Tianbing Technology Co., Ltd., Anhui Jiuzhou Yunjian Aerospace Technology Co., Ltd., and Land Arrow Aerospace Technology Co., Ltd. [1] - The products provided by the company mainly consist of fasteners, sheet metal parts, and piping components, which are applied to rocket bodies and engines [1] - The projected revenue from the commercial aerospace business segment for 2025 is approximately 1.23 million yuan, accounting for 0.05% of the total revenue (unaudited) [1] Group 2 - The company completed a 60% equity acquisition of Chengdu Xinsaiyu Aerospace Technology Co., Ltd. on December 30, 2025 [2] - Xinsaiyu Aerospace's main business includes additive manufacturing, 3D printing services, and the production of metal 3D printed components, primarily for liquid rocket engines [2] - The projected revenue from Xinsaiyu Aerospace's commercial aerospace segment for 2025 is approximately 10.81 million yuan (unaudited, excluding aviation segment revenue) [2]

Group 1 - The core point of the article is that Feiwo Technology (301232) announced the completion of a 60% equity acquisition of Chengdu Xinsai Aerospace Technology Co., Ltd. on December 30, 2025, which focuses on metal 3D printing services [1] - Xinsai Aerospace's main products include components for liquid rocket engines such as injectors, combustion chambers, and turbine pumps, as well as aerospace engine blades and other metal 3D printed parts [1] - In 2025, Xinsai Aerospace's commercial space revenue is approximately 10.81 million yuan (unaudited, excluding aviation sector revenue) [1] Group 2 - Currently, the company's main business remains the research, production, and sales of high-strength fasteners for wind power, while actively expanding into aerospace, gas turbine, and other fields for fasteners and components [1] - The company's business in the commercial aerospace sector is still in its initial stage, with projected revenue of approximately 1.23 million yuan in 2025 (excluding aviation sector revenue), accounting for 0.05% of total revenue (unaudited) [1]