VANDO Analytical Instruments GmbH, registered at Emeranstraße 30, 85622 Feldkirchen Bayern Germany, with the capital of Monihei.  Focusing on R&D, production and sales of electronic measuring instruments such as on-line gas analyzer and material analyzer, it inherits the tradition of German high-quality instrument manufacturing, and with its unique advanced technology, stable and reliable quality and thoughtful after-sales service concept, it has always taken "intelligent analysis" as the goal and "superior performance and first-class quality" as the benchmark, and its product technology has been continuously innovated,  maintaining a leading position in the industry.  VANDO's products are mainly used in industrial fields such as energy and electricity, steel metallurgy, non-ferrous metals, petrochemical industry and environmental protection.