超颖电子主板IPO注册生效

Group 1 - The core point of the article is that Chao Ying Electronics Circuit Co., Ltd. has successfully registered its IPO on the main board of the Shanghai Stock Exchange [1] - Chao Ying Electronics specializes in the research, production, and sales of printed circuit boards [1] - The company’s IPO was accepted on December 31, 2023, entered the inquiry stage on January 26, 2024, was approved on July 10, 2025, and submitted for registration on July 18, 2025 [1] Group 2 - The company aims to raise approximately 660 million yuan through this IPO [1] - After deducting issuance costs, the funds will be used for the second phase of high-layer and HDI projects, to supplement working capital, and to repay bank loans [1]