3家公司首发事项将于本周上会

Core Viewpoint - This week, three companies are scheduled for IPO meetings, with a total fundraising target of approximately 35.18 billion yuan [1][2]. Group 1: Upcoming IPOs - Three companies are set to attend IPO meetings from May 26 to May 30, including Hai'an Rubber, Zhigao Machinery, and Shichang Co., Ltd. [1][2] - Hai'an Rubber plans to raise the most funds, with an expected amount of 29.52 billion yuan, aimed at expanding production and upgrading technology for giant all-steel engineering tires, among other projects [2][3]. - Zhigao Machinery and Shichang Co., Ltd. aim to raise 3.95 billion yuan and 1.71 billion yuan, respectively [2][4]. Group 2: Company Profiles - Hai'an Rubber specializes in the research, production, and sales of giant all-steel engineering tires and mining tire management [3]. - Zhigao Machinery focuses on the research, production, sales, and service of drilling rigs and screw machines [4]. - Shichang Co., Ltd. is engaged in the research, production, and sales of automotive fuel systems [5].