Established in April, 1998, Xianju Green Leaf Pharmaceutical Factory is mainly focusing on developing and producing API and intermediates of Steroids, oncology, Anti-Virus.For some APIs and intermediates of Steroids, we are the largest producer in China, and important provider in the global market. We especially hold excellent technology, specially facilities and plenty of producing experience in bio-conversion and large-scale column separation for APIs and intermediates of steroids.These facili...