We are a professional manufacturer of Teflon laboratory equipment and have been in this industry for more than thirty years. It mainly produces sample pretreatment consumables for ICP-MS/OES analysis, such as graphite digestion system/acid purification system/wash bottle/reagent bottle/beaker/digestion tube, etc. It is mainly used in geochemical isotope analysis and trace element detection and can detect samples such as rocks, minerals, and soil. The companies that cooperate with our company include China University of Geosciences, Tsinghua University, Berkeley University, Chinese Academy of Sciences, etc.