Donghong Group: Signed a procurement contract worth RMB 72.76 million.

Donghong Corporation Announcement: The company recently signed a "Purchase Contract" with Shandong Zhuchang Building Materials Co., Ltd., with a contract amount of RMB 72,760,800. The contract subject is prefabricated buried insulation pipes and supporting fittings. The contract shall come into effect from the date when both sides have signed or affixed their official seals or procurement special seals, and shall remain valid until both sides have fulfilled their rights and obligations. If the contract is successfully fulfilled, it will have a certain positive impact on the company's performance for this year and future years.