光威复材：公司目前不直接从事钓具业务，而是为钓具业务客户配套碳纤维或者预浸料

Group 1 - The company, Guangwei Composites (300699.SZ), is not directly engaged in the fishing tackle business but provides carbon fiber and prepreg materials to clients in that sector [2] - The fishing tackle business is an independent segment under Guangwei Group, the company's controlling shareholder [2] - There is a growing interest in outdoor sports and fishing industries due to supportive policies, but the company does not report explosive growth in fishing tackle sales [2]