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    Tel: +86-023-62891253

  • Mobile:+86-13018326258
  • Tel:+86-023-62891253
  • Fax:+86-023-62891253
  • Province/state:Chongqing
  • City:Chongqing
  • Street:Chong Qing Nan an
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  • Topcholic Chongqing Science and Technology Development Co., Ltd. was established in 2006, it is a production, research and development, sales of high-tech chemicals and pharmaceutical intermediates supplier. We are committed to innovation and cost-effective chemical process technology and management of technology transfer to mass production, by providing new drug R & D outsourcing, pharmaceutical intermediates and fine organic chemicals to help customers improve the overall operational efficiency.  Click for details>>

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