米奇欧美777四色影视在线-三级A午夜电影无码-688欧美人禽杂交狂配-亚洲成在人线天堂网站

On September 29, 1998, Hebei Tiancheng Pharmaceutical Co.,Ltd was established, which meaned the birth of  company's corporate governance structure for our new development in the future.

In February ,1999, Hebei Tiancheng Pharmaceutical Co.,Ltd issued personnel reform system in order to build a  new employment environment.