仙坛股份：公司主营业务为饲料生产、父母代肉种鸡养殖等

Core Viewpoint - Xiantan Co., Ltd. focuses on the production and sale of poultry-related products, including feed, breeding, hatching, and processing of meat chickens [2] Group 1: Main Business Activities - The company's main business includes feed production, parent stock meat chicken breeding, chick hatching, and the raising and slaughtering of commercial meat chickens [2] - Xiantan Co., Ltd. primarily sells commercial meat chickens and chicken products, which are mainly offered in the forms of frozen chicken products, fresh chicken products, and processed items [2]