Yankuang Energy (HKG:1171, SHA:600188) agreed to renew its related-party deals with its controlling shareholder, Shandong Energy Group, until 2028, according to a Shanghai bourse disclosure on Wednesday.

The transactions include the supply of materials and equipment, labor and services, the management of insurance funds, leasing deals and financial services.

The annual threshold for this year's transactions was increased from the last year.

The coal mining company's shares jumped 5% at the close.