Hubei Holy Biological Co., Ltd. - is a high-tech company in steroid hormone fields in China, who has devoted in R&D, production and marketing steroid hormone. Our company organizes the production strictly according to the GMP standard and cooperate with china famous university and R&D centers for many years. We also have excellent equipments and state of the art technology. Established our reputation by providing qualified products and service, now we would like to offer these to people from all walks of life and bring health to them. Our main products includes: cortical hormone, progestogen, male hormone, female hormone, assimilable proteins and intermediate.90% are exported to US, EU,South America and Southeast Asia with best price and safely delivery.