Yunnan Energy New Material Co.Ltd(002812) it is announced that Shanghai Enjie, the holding subsidiary of the company, recently signed a contract with a large overseas vehicle enterprise, agreeing that Shanghai Enjie and its subsidiaries will supply lithium battery isolation membrane products to the cooperative customers and their authorized parties from January 1, 2022. From 2022 to 2024, Shanghai Enjie and its subsidiaries guaranteed that the supply quantity would not exceed 1.65 billion square meters to the cooperative customers; From 2025, Shanghai Enjie and its subsidiaries guarantee that the supply quantity will not exceed 900 million square meters / year. The actual purchase quantity shall be subject to the purchase order issued by the cooperative customer and its authorized party, and the sales price shall be implemented according to the price agreed in the agreement.