Group 1: Investor Relations Activity Overview - The company held an annual performance briefing on May 20, 2025, via an online platform [4] - Participants included the chairman, general manager, financial officer, board secretary, and sponsor representative [4] Group 2: Company Operations and Product Focus - The company specializes in the research, production, and sales of wear parts for bulk material conveying machinery [6] - Main product categories include bucket elevators, belt conveyors, scraper conveyors, and screw conveyors [6] - Products are used in various sectors such as grain cleaning, drying, storage, loading, transportation, and processing [6] Group 3: Investor Inquiries and Responses - The company does not engage in the research of electronic skin technology, focusing instead on bulk material conveying solutions [6]
三维股份(831834) - 投资者关系活动记录表