下周，空压机及凿岩设备“小巨人”来了

Group 1: Market Activity - The recent new stock market has seen increased activity, with two new stocks averaging a first-day increase of 449% [1] - Han Gao Group surged 418.47% on its debut, with a peak increase nearing 600%, yielding approximately 32,000 yuan per subscription [1] - Ding Jia Precision also performed well, rising 479.12% on its first day [1] Group 2: Upcoming IPO - Next week, there will be one new stock available for subscription on the Beijing Stock Exchange, specifically Zhigao Machinery, which specializes in air compressors and rock drilling equipment [1][2] - Zhigao Machinery's products include over 400 types of drilling rigs and screw compressors, widely used in key national projects such as the Zhengwan High-speed Railway and the Sichuan-Tibet Railway [1] Group 3: Company Overview - Zhigao Machinery is recognized as a high-tech enterprise and one of the fourth batch of specialized and innovative "little giant" companies in China [2] - The company focuses on providing energy-saving, environmentally friendly, safe, and efficient drilling and screw compressor products [2] Group 4: Fundraising Projects - The fundraising projects include the construction of a production line for 300 intelligent drilling rigs, which will expand the company's capacity and meet growing business demands [3] - The establishment of an engineering technology research center will enhance the company's technological reserves and align with high-end manufacturing trends [3] - A project for supplementing working capital will support the company's daily operational needs [3] Group 5: Financial Projections - Zhigao Machinery expects to achieve a net profit of between 80.959 million yuan and 89.481 million yuan in the first three quarters of 2025, representing a year-on-year growth of 11.50% to 23.23% [4]