It is equipped with 206 sets of stainless and enamel reaction equipments in total, liquid-nitrogen devices, nitrogen-gas devices, purified-water devices, refrigeration devices, oil-heating devices, etc. We can do a variety of chemical-unit reactions at any temperature between -90℃ to 180 ℃, rectification, drying and other chemical processes. The total capacity of all of our equipments is 1,500 cubic meters.