Swiss Wantong is a company that is fully involved in various ion analysis technologies, including automatic potentiometric titrators, ion chromatographs, Karl Fischer micro water titrators, voltammetric polarometers, electrochemical workstations, handheld Raman spectrometers, and near-infrared spectrometers. Metrohm has seven brands under its umbrella: "Metrohm", "Metrohm Autolab", "Metrohm Applikon", "Metrohm NIRSystems", "Metrohm Raman", "Metrohm DropSens", and "B&W Tek". It is known for its advanced technology, including automatic potentiometric titrators, Karl Fischer micro water titrators, ion chromatographs, voltammetry polarographs, handheld Raman spectrometers, near-infrared spectroscopy analyzers, and online chemical composition analyzers. You can obtain a large number of methods and techniques related to ion analysis and near-infrared analysis from Wantong Switzerland. Swiss Wantong also provides a wide range of modern analytical laboratory auxiliary instruments and equipment, including precision pH meters, conductivity meters, ion meters, automatic sample injectors, automatic sample pre processors, automatic liquid devices, various electrodes, photoelectrodes, oil oxidation stability value testers, and instrument related peripheral equipment, etc. With over 50 years of experience in electrochemical and ion analysis technology, Swiss Wantong has launched advanced ion chromatographs with astonishing technology and speed. Since 1995, we have launched 6 series and over 20 models of ion chromatographs for the field of analysis, as well as advanced and unique ion chromatography auxiliary equipment. We have achieved remarkable results in trace and ultra trace ion analysis, as well as automatic pretreatment of difficult samples. We have become one of the world's most advanced ion chromatography technologies, providing analysts with ion chromatographs with high cost performance and more choices. Swiss Wantong Group has agency offices throughout * and 40 subsidiaries around the world. Swiss Wantong China Limited has 5 offices, 4 application laboratories, 4 joint laboratories, and 5 maintenance centers in China.