Haike Xinyuan: Signed a strategic cooperation agreement with Xianghe Kunlun New Energy Materials Co., Ltd.

Announcement from Haiko New Source: The company signed a "Strategic Cooperation and Raw Material Supply Agreement" with Xianghe Kunlun New Energy Materials Co., Ltd. on November 10, 2025. The agreement is valid from January 1, 2026 to December 31, 2028. During this period, Kunlun New Materials is expected to purchase 596,200 tons of electrolyte solvent from Haiko New Source.