Huadong Heavy Machinery announced that in order to support the company's capital requirements, the Bank of China raised the credit limit, and Huadong Intelligence, a wholly-owned subsidiary, re-signed the “Maximum Mortgage Contract” with the bank, adjusted the guarantee amount from no more than 1 billion yuan to no more than 1.2 billion yuan. The collateral remained unchanged, and Huadong Intelligent's internal approval procedures had been carried out. As of the date of disclosure of the announcement, the company and its subsidiaries actually guaranteed an external guarantee of 410 million yuan, accounting for 25.69% of the latest audited net assets. There were no abnormal guarantees such as overdue guarantees. From January to March 2026, the company had revenue of 551.9089 million yuan and net profit of 54.1356 million yuan.

Huadong Heavy Machinery announced that in order to support the company's capital requirements, the Bank of China raised the credit limit, and Huadong Intelligence, a wholly-owned subsidiary, re-signed the “Maximum Mortgage Contract” with the bank, adjusted the guarantee amount from no more than 1 billion yuan to no more than 1.2 billion yuan. The collateral remained unchanged, and Huadong Intelligent's internal approval procedures had been carried out. As of the date of disclosure of the announcement, the company and its subsidiaries actually guaranteed an external guarantee of 410 million yuan, accounting for 25.69% of the latest audited net assets. There were no abnormal guarantees such as overdue guarantees. From January to March 2026, the company had revenue of 551.9089 million yuan and net profit of 54.1356 million yuan.