We devote to design and develop the equipment of chemical separation and abstraction. We came from East China University of Science and Technology, which we long-term cooperated with later. And now, we serve for many famous universities, such as Tsinghua University,Sun Yat-sen University,etc.We provide equipment of distillation and extraction for the technicians in the area of chemical\medicine and food industry.We own senior engineers who have rich experience in chemical engineering.Our products can be used in lab-scale, pilot-scale experiments and small-scale production.The experimental results are more authentic by using our products thanks to the continuous operation during the course of the experiments or pilot-scale experiments.We repaire imputed equipments out-of-warranty for UIC,POPE,BUCHI in the past few years, which made us accumulating rich experience.