Ke Ma Technology: Intends to acquire 73% equity of Suzhou Kaixin for 102 million yuan in cash.

Keema Technology Announcement: The company plans to acquire 73.00% equity of Suzhou Kaixin Semiconductor Technology Co., Ltd. with a cash payment of 102 million yuan. After the completion of this transaction, the company will directly hold 73.00% equity of Suzhou Kaixin and become the controlling shareholder of Suzhou Kaixin. Suzhou Kaixin was established in 2022 and its main business is the research, production, and sales of chemical vapor deposition silicon carbide coatings and CVD silicon carbide bulk ceramic components. This transaction is not considered a related party transaction and does not constitute a major asset restructuring as defined in the Regulations on the Management of Major Asset Restructurings of Listed Companies.