Jiang HuaWei announced that the company signed a “Strategic Cooperation Framework Agreement” with the related party Shanghai Chemical Research Institute Co., Ltd. on September 12, 2026, for a period of five years. The two sides will cooperate in purification technology, jointly build joint laboratories, jointly develop next-generation ultra-clean and high-purity functional chemicals, carry out intellectual property cooperation and joint talent training, and promote market resource sharing and supply chain collaboration. This agreement is an intentional framework document. It does not involve a specific amount of money, does not constitute a major asset restructuring, does not require submission to the board of directors and shareholders' meetings for consideration, is not expected to have a significant impact on the company's operating performance this year, and there is uncertainty about the implementation of subsequent cooperation projects.

Jiang HuaWei announced that the company signed a “Strategic Cooperation Framework Agreement” with the related party Shanghai Chemical Research Institute Co., Ltd. on September 12, 2026, for a period of five years. The two sides will cooperate in purification technology, jointly build joint laboratories, jointly develop next-generation ultra-clean and high-purity functional chemicals, carry out intellectual property cooperation and joint talent training, and promote market resource sharing and supply chain collaboration. This agreement is an intentional framework document. It does not involve a specific amount of money, does not constitute a major asset restructuring, does not require submission to the board of directors and shareholders' meetings for consideration, is not expected to have a significant impact on the company's operating performance this year, and there is uncertainty about the implementation of subsequent cooperation projects.