
Factory Industrial& Medical 99.9% Nitric Oxide No /Nitrogen Dioxide No2//Nitrogen Tetroxide N2o4 Gas. Medical & Industrial Use: Functions as a messenger molecule for blood flow, nerve system support, and immune defense. Customizable Packaging: Cylinder size, color, valve, and design can be customized to meet specific requirements. Global Shipping Experience: Over 50 countries of import/export experience with guidance for first-time importers. Strict Quality Control: 100% inspection and analysis before delivery with pre-treatment cleaning for cylinders. Professional Manufacturer: Integration of manufacturing and trading with expert R&D and sophisticated supply chain. Multiple Cylinder Sizes: Available in 40L and 8L options with varying cylinder weights and pressure ratings.