Tianrun Industrial's operating income in 2023 is 4.006 billion yuan

In 2023, Tianrun Industrial's operating income was 4.006 billion yuan, a year-on-year increase of 27.74%; the net profit attributable to the parent company's shareholders was 391 million yuan, a year-on-year increase of 91.96%. Specifically, the company's crankshaft business achieved operating income of 2.451 billion yuan, the connecting rod business achieved operating income of 911 million yuan, the blank and casting and forging business achieved operating income of 183 million yuan, and the air suspension business achieved operating income of 274 million yuan, accounting for 61.19%, 22.73%, 4.57%, and 6.84% of the company's operating income respectively. The crankshaft and connecting rod business is still the main business of Tianrun Industrial, and the operating income of the crankshaft and connecting rod business accounts for 83.92% of the company's operating income.