红板科技主板IPO披露首轮审核问询函回复

Group 1 - The core focus of the company is on the research, production, and sales of printed circuit boards [1] - The company aims to raise approximately 2.057 billion yuan for its IPO, which will be used for a project to produce 1.2 million square meters of high-precision circuit boards annually [1] - The company’s IPO was accepted on June 28, 2025, and entered the inquiry phase on July 18, 2025 [1] Group 2 - The first round of inquiry raised questions regarding the company's main business and industry representation, as well as issues related to cash flow and monetary funds [1]