ORIENTAL CHAIN MFG. CO.,LTD.

The Group's core businesses comprise the manufacture and sale of chain-related products and metal injection-molded parts. It also operates a real estate leasing business and other businesses, principally a gold bullion business. In its chain-related business, the Group manufactures and sells transmission roller chains, including standard and special-purpose roller chains, conveyor chains, sprockets and related products, and conveying equipment. In its metal injection molding business, it manufactures and sells metal parts using the metal powder injection molding process. While seeking to expand its overseas markets, certain subsidiaries are also considering and pursuing investment businesses involving gold bullion and other assets. Going forward, the Group plans to implement manufacturing and sales strategies under its Eighth Medium-Term Management Plan for fiscal 2026 through fiscal 2028, strengthen its overseas sales network, and develop the next generation of management personnel. It is promoting management that emphasizes environmental, social and governance (ESG) considerations, including the sale and development of products that contribute to decarbonization and the development of production systems that improve productivity. Information on the Company's history and subsequent events is set out below.