Universal Biotech Co., Ltd. is located in beautiful Hunan Province of China. Specialized in the research, development, production and sales of high purity cholesterol (91%-96%) in feed and medical grade ,which mainly used for shrimp and prawn molt and growth, flocculent cephalin cholesterol test, vitamin D hormone drugs such as raw materials and biochemical reagents and emulsifier, artificial bezoar vitamin D LCD synthetic hormones of raw materials ect. Our management team has rich experience in chemical research and development and foreign trade, among which the technical leader has more than 10 years of processing experience in this field. Universal has became the top ten Cholesterol manufacturers and suppliers in China.