In April 2001Chongqing Zein Pharmaceutical Co., Ltd. was established
In July 2002we obtained the approval number of “Donepezil Hydrochloride Tablets” 5mg specification
In September 2003 we marketed the generic drug “Tropisetron Hydrochloride Injection”
In November 2005we established Chongqing Dinglian Pharma Co., Ltd.
In March 2010we consolidated and merged Chongqing Sangtian Pharma Co., Ltd.
In April 2010we were the first enterprise to obtain the approval number of orlistat