Zhengzhou Greatwall Scientific Industrial And Trade Co., Ltd.
Main products:Water Circulating Multi-Purpose Vacuum Pump,Low Temperature Cooling Liquid Circulating Pump,Rotary Evaporator
Products
Contact Us
  • Contact Person : Ms. Li Colin
  • Company Name : Zhengzhou Greatwall Scientific Industrial And Trade Co., Ltd.
  • Tel : 86-371-68942918
  • Fax : 86-371-68942866
  • Address : Henan,Zhengzhou,No.15 Anyang Road,Shangjie Industrial Development Zone,Zhengzhou,P.R.China
  • Country/Region : China
  • Zip : 450041

Company Profile
Zhengzhou Greatwall Scientific Industrial and Trade Co., Ltd. is a comprehensive company integrating research, development, production and operation together. Since our establishment in April, 1988, our company has developed teaching instruments and equipment including water circulating type multipurpose vacuum pumps, low temperature cooling liquid circulating pumps, low temperature cycling pressure pumps, low temperature (vacuum) pumps, digital-control super low temperature constant temperature slots, chemical reaction experiment devices, digital display direct-current step-less speed...


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