Dr. Stefan Traeger (Executive Vice President and Head of Life Science Business) and Mr.  Gunnar Schroeder (Head of Life Science and Applied Markets) of TECAN (Switzerland) visited the Chinese National Compound Library (CNCL) in the morning of October 22, 2014. They were accompanied by Mr. Jianwei Shen (Head of Marketing) of TECAN (Shanghai) Trading Co., Ltd. and others, and received warm greetings by Professor Ming-Wei Wang, Director of CNCL.