New Technology Products
Lab-scale Rotary Evaporator
Pilot-scale Rotary Evaporator
Rotary Evaporation and Strring solution
Dynamic Temperature Control System(ZT Series)
Recirculating Chiller(DL Series/LT Series)
Cold Trap(CT Series)
Low Temperature Circulating Pump(DLSB Series)
Water Cooler/Low Temperature Stiming Reaction Bath(DHJF Series)
Constant Temperature Circulating Bath(HX Series)
Heating Bath Circulator/Heating Circulator(SY Series)
Diaphragm Vacuum Pump
Water Circulating Vacuum Pump
Low Temperature Recirculating Vacuum Pump
Troubleshooting of Zhengzhou Greatwall DL Series Chiller
Advantages of LT Series Ultra-low Temperature Chillers
Zhengzhou Greatwall produces -80℃/-110℃ ultra-low temperatur...
Comparison of Bench-top Water Circulating Vacuum Pumps
Bench-top Water Circulating Vacuum Pumps take circulating wa...
What is Chemical Reactor?
A chemical reactor is an enclosed volume in which a chemical...
Brief Introduction of Jacketed Glass Reactor
Jacketed glass reactor, also known as glass lined reactor, i...
Comparison Between 200℃ Heating Bath Circulator And 250℃ Hea...
Zhengzhou Great Wall designs and produces two types of high ...