东岳硅材：公司产品多需经再加工后用于终端

Group 1 - The company, Dongyue Silicon Materials, stated that its products often require further processing before being used in end applications [2] - This indicates a value-added aspect of the company's offerings, as the products are not directly used in their raw form [2] - The interaction with investors highlights the company's transparency and engagement with its stakeholders [2]