深圳市恒运昌真空技术股份有限公司 首次公开发行股票并在科创板上市 招股说明书提示性公告
Group 1 - The company Shenzhen Hengyun Chang Vacuum Technology Co., Ltd. has received approval from the Shanghai Stock Exchange's listing review committee for its initial public offering (IPO) of ordinary shares in RMB and listing on the Sci-Tech Innovation Board [1] - The China Securities Regulatory Commission has granted registration approval for the IPO, with the registration number being 2025 2671 [1] - The prospectus for the IPO is available on the Shanghai Stock Exchange website and other specified platforms for public access [1] Group 2 - The lead underwriter for the IPO is CITIC Securities Co., Ltd. [1]