凯龙股份(002783.SZ)：目前没有考虑发展烟花业务

Core Viewpoint - Kailong Co., Ltd. (002783.SZ) focuses on the production and sales of civil blasting materials, ammonium nitrate and compound fertilizers, nano calcium carbonate, and stone products, while also providing blasting services. The company currently has no plans to develop a fireworks business [1] Group 1 - The company specializes in civil blasting materials and related products [1] - The product range includes ammonium nitrate and compound fertilizers, as well as nano calcium carbonate and stone products [1] - The company provides blasting services as part of its business operations [1]