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Industrial Gas
Industrial Gas industrial gas as the “blood of industry” as the important role all around the world. Industrial gas is used as a cutting and welding medium for mechanical processing, glass manufacturing, electric light source industry, aerospace, aviation, navigation, food, etc. , steel smelting, infrastructure industries, roads, bridges, houses, etc，and are inseparable from industrial gases in navigation and aerospace. As a comprehensive medium and medium, industrial gases are widely used t...