Our Ability Priestley Gas Industries with four production lines, powerful and energetic in the field of production of two products, liquid oxygen and liquid nitrogen قبلی بعدی Production lines of Priestley gas industry Production line number one Device name: 250 meters Model Kj.K.Aj-0.25-1Country of manufacture: RussiaProduct:Liquid nitrogen grade 5.5 Liquid oxygen with a purity of at least 99.5% Production line number two Device name: 250 meters Model Kj.K.Aj-0.25-1Country of manufacture: RussiaProduct:Liquid nitrogen grade 5.5 Liquid oxygen with a purity of at least 99.5% Production line number three Device name: 600 meters Aj-o-6 modelCountry of manufacture: RussiaProduct:Liquid nitrogen grade 5.5 Production line number four Device name: 250 meters Model Kj.K.Aj-0.25-1Country of manufacture: RussiaProduct:Liquid nitrogen grade 5.5 Liquid oxygen with a purity of at least 99.5%