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Jiangsu Gongcheng Bio-tech Co., Ltd.

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    Jiangsu Gongcheng Bio-tech Co., Ltd.

  • Add: 7F, Unit 4, Tongjin Plaza, 198th Hexi St, Nanjing 210019.
  • Tel: +86 25 86481806
  • Mob: whatsapp +86 13852295620
  • Mail: eric1117@gcbio-tech.com

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