大奖娱乐ptpt9

About Us
2013
  • December Purchase of Beijing KYF biotech development Co., Ltd.
  • October purchase of Hunan Chengda Pharmaceutical Co., Ltd.
  • April Hunan Norchem Changde site founded
2012
  • July Set up R&D center in Changsha
  • January Rent Hunan Chenda Pharmaceutical Co., Ltd.
2010
  • December Foundation of Hunan Norchem Pharmaceutical Co., Ltd.
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