Dumas instrument is a professional manufacturer for design, development, and manufacturing top quality lab instruments, pilot apparatus and teaching equipment. Our main products include Molecular Distillation, short path distillation, thin film evaporator, rotary evaporator, glass reactor, Stainless Steel Reactor, Temperature Control Equipment and Vacuum Pump.With years of experience, our company has top quality equipment and strong technical strength, advanced production management system and perfect after-sales service system. Meanwhile, we continuously devote ourselves to absorbing advanced technology from both domestic and abroad, and actively develop new models and new products.Our goal is "quality first, reputation first". We will continue to pursue the spirit of "honesty, dedication, pioneering and enterprising", and strive to provide first-class production technology, excellent production technology, reliable quality and perfect after-sales service. We will wholeheartedly provide quality products and top service to all customers.