花园生物：公司饲料级胆固醇国内暂未产生营收

Core Viewpoint - The company has not yet generated revenue from its feed-grade cholesterol product, which is intended as an additive for animal feed [2]. Group 1: Company Information - The company, Huayuan Biological (花园生物), confirmed that its feed-grade cholesterol has not yet produced revenue domestically [2]. - The primary downstream customers for feed-grade cholesterol include premix and feed manufacturers [2].