闯进“注册关”，德力佳主板IPO提交注册

Group 1 - The core viewpoint of the article is that Delijia Transmission Technology (Jiangsu) Co., Ltd. has submitted its application for an IPO on the Shanghai Stock Exchange, focusing on the development, production, and sales of high-speed heavy-duty precision gear transmission products, primarily for wind power generation [1] - Delijia's main product is the wind turbine main gearbox, with its revenue for 2022, 2023, and 2024 reported at approximately 3.108 billion, 4.442 billion, and 3.715 billion yuan respectively, while the corresponding net profits were about 540 million, 634 million, and 534 million yuan [1] - The company aims to raise approximately 1.881 billion yuan through the IPO, which will be allocated to projects including the annual production of 1,000 units of large onshore wind power gearboxes and an annual production of 800 units of large offshore wind power gearboxes in Shantou [1] Group 2 - The timeline for Delijia's IPO process includes acceptance on December 31, 2024, entering the inquiry phase on January 24, 2025, passing the review on July 31, 2025, and submitting the registration on August 8, 2025 [1] - The primary application field for Delijia's products is the wind power generation sector, indicating a focus on renewable energy solutions [1] - The company is positioned to capitalize on the growing demand for wind power technology, which is critical for the transition to sustainable energy sources [1]