Group 1 - The company has confirmed that its COC (Cyclic Olefin Copolymer) products have entered formal production as of the end of June 2025, with a small quantity of products already shipped [2] - The company currently offers three models of its COC products [2] - The inquiry from investors highlights the potential for the company's COC/COP materials to replace those from established competitors, such as Japan's four major manufacturers [2]