Group 1: Report General Information - Research object: Gangdi Technology [16] - Research date: October 27, 2025 [16] - Industry: Not specified [16] - Company representatives: Chairman Xiang Aiguo, CFO Zhang Lijuan, Sponsor representative Feng Weijun, Board secretary Zhou Yijun, Independent director Niu Hongbin [16] - Research participants: All investors participating in the online performance briefing of Gangdi Technology (301633) in Q3 2025 [19] Group 2: Company R & D and Product Information - R & D investment: From 2022 - 2024, R & D expenses were 33.712 million yuan, 40.4229 million yuan, and 48.161 million yuan, accounting for 6.65%, 7.39%, and 8.00% of revenue respectively. From January - September 2025, R & D expenses were 36.1837 million yuan, a 15.39% year - on - year increase, accounting for 10.03% of revenue [23] - Product achievements: The self - developed HF680N series 2400kW high - power energy feedback multi - drive system was applied to large shipbuilding gantry cranes; products were provided for the world's largest diameter full - face hard - rock vertical boring machine; the shield machine integrated special machine was widely used in major water conservancy projects; the container yard bridge automation system was upgraded; the operation and maintenance assistant based on RAG and knowledge graph was launched [24][25] - Medium and high - voltage inverter: Some models are in the testing and verification stage and are expected to be launched this year. The development plan focuses on technology upgrade, scenario expansion, and global layout, and forms synergy with existing products [26] - Semiconductor industry: The self - developed SD400 series servo system has been adapted to semiconductor core equipment and is being gradually launched into the market [28] Group 3: Company Business and Strategy - Overseas market: The company is actively expanding overseas business by adding organizations and professionals [26] - Future 3 - 5 years: The company aims for sustainable and high - quality development, increasing R & D, new product development, and overseas market expansion [26] - Talent introduction: The company plans to introduce high - end technical and composite talents and use diversified incentives [27] - Profit decline: The decline in net profit in the first three quarters is due to increased investment in sales, R & D, and management. The company plans to increase revenue, accelerate payment collection, and reduce costs [28][29]

Group 1: R&D Investment and Progress - The company's R&D investment exceeded 10% of revenue in the first three quarters of 2025, with a total of 36.18 million yuan, marking a 15.39% year-on-year increase and accounting for 10.03% of revenue [2][5] - R&D expenses from 2022 to 2024 were 33.71 million yuan, 40.42 million yuan, and 48.16 million yuan, representing 6.65%, 7.39%, and 8.00% of revenue respectively [2][3] - Key products developed include high-power energy feedback multi-drive systems and integrated shield tunneling machines, contributing to major national projects [3][4] Group 2: Market Expansion and Product Development - The company is advancing its medium and high-voltage inverter product line, with some models entering testing and expected to launch by the end of the year [5][6] - Plans for overseas market expansion include establishing new organizational structures and increasing professional talent to support international business growth [6][7] - The company aims for sustainable, high-quality development over the next 3-5 years, focusing on technology R&D, new product development, and market expansion [6][7] Group 3: Financial Performance and Strategies - The company's net profit saw a slight year-on-year decline in the first three quarters, attributed to increased investments in sales, R&D, and management [7] - Strategies to improve profitability include expanding sales channels, enhancing accounts receivable management, and optimizing cost structures [7] - The company is committed to ensuring steady growth in revenue and profit while safeguarding investor interests [7]