Ningbo Cuoying Chemical Technology Co., Ltd. was founded in March 2017, located in Yinzhou District of Ningbo City, the company is a professional manufacturer of stable isotope products, research and development and sales of deuterium nuclear magnetic solvent, deuterium photoelectric materials, deuterium drug intermediates, etc. The company has 3,500 square meters of research and development and office space in Ningbo. Lanzhou Fine Chemical Park is equipped with 5000 square meters of production and pilot workshop, analysis room is equipped with two Bruker 400M nuclear magnetic apparatus, one Varian 400M nuclear magnetic apparatus, Agilent gas chromatograph, temperament combined instrument, liquid chromatograph, liquid mass combined instrument, Switzerland Wantong hydrometer and other testing equipment more than 20 sets. It can scale up the sample from small trial to pilot trial, and realize the seamless connection from laboratory process to industrial process, which provides a solid hardware foundation for high-quality and efficient product research and development. Companies adhere to the "focus on customer needs, the pursuit of customer satisfaction" business philosophy, rigorous scientific research attitude, strict quality control, to provide customers with high quality products.