Tokyo Seimitsu Co. Investor Relations Material

Tokyo Seimitsu Co., Ltd., operating under the brand name ACCRETECH, is a Japanese company specializing in the development, manufacturing, and sale of semiconductor production equipment and precision measuring instruments. The company's product lineup includes probing machines, dicing machines, polish grinders, chemical mechanical planarizers (CMPs), wafer edge grinding machines, and various types of sensors, among others. These products are essential for the semiconductor manufacturing process, offering solutions that cater to the precise needs of semiconductor producers worldwide. The company is headquartered in Hachioji, Tokyo, Japan, and its shares are listed on the Tokyo Stock Exchange.