Hava Mayeh Zagros has been involved in import, export, and distribution of Laboratory gases, Refrigerant gases, high purity gases, calibration mixtures used in Oil Gas and petrochemical industry, Pharmaceutical industry, calibration mixtures used in Laser industry, and also has supplied to many Gas Companies in Iran. Activities: import and distribution of high purity gases with grades 99.999 and 99.9999 such as Helium Oxygen Argon Nitrogen Hydrogen Acetylene as well as calibration mixtures up to ppm and ppb level supply of all kinds valves regulator and compressed gas cylinder in various sizes and suitable for different gases supply of packaged gases and accessories to all parts of the country in large volumes and in the shortest possible time supply of chemicals to many manufacturers supply of variety of Iso tanks both for storage and transportation in different capacities Official distribution agreement with many of the major European gas companies in the UAE.