Gongyi Yuhua Instrument Co., Ltd is 37 years'China leading lab instruments manufacturer.  We supply OEM/ODM service. We have more than 30 years experience on working with Pharmaceutical Companines, Chemical Enterprises and High Education schools. Main products are 1-100L Rotary Evaporator, 1-200L Glass Reactor,Molecular Distillation,Short-path Distillation,High-low temperature Circulate Device, Low temperature circulating device, Oil Bath, Low temperature circulating Chiller Etc.

Please feel free to contact us for the bright future .