Lọ ọrụ ụlọ ọrụ
2000
Establishmentlọ ọrụ ụlọ ọrụ
2011
IPO Shenzhen Stock Exchange IPO
2012
Subslọ ọrụ enyemaka nnweta-Changshan Biochemical Pharmaceutical (Jiangsu) Co., Ltd.
2013
Owuwu ohuru na oru
Guzobe ulo oru Sino-America JV -Changshan Conjuchem Biopharmaceutical R&D (Hebei) Co., Ltd.
2014
Melite Changshan Pharma (Hongkong)
Mepụta Ijikwa nlele ahụike Jiukang (Hebei） Co., Ltd.)
2015
Guzosie ọgwụ Shijiazhuang Changshan
Guzobe Hebei Meishan Polysaccharide & Polypeptide Technology Co., Ltd
2016
Guzobe ụlọ ọrụ Sino-Germany JV - CS D.MED GmbH
Guzobe etiti Changshan Hemodialysis
Guzobe Hebei Changshan Jiukang Biotechnology Co., Ltd
2017
Guzobe Hebei Changshan Hyaluronic Biotech Co., Ltd
2018
Guzobe Hebei Changshan Hep Crude Biotechnology Co., Ltd.
Guzobe Hebei Changshan Kalal Biotech Co., Ltd