
Colorless High Purity Hydrogen Gas for Petrochemical, Electronic, and Metallurgical Industries. High Purity Grades: Available in 99.99% and 99.9999% purity for diverse industrial applications. Wide Application Range: Suitable for petrochemical, electronic, metallurgical, aerospace, and food processing industries. Flexible Cylinder Options: Offered in 4L, 8L, and 40L sizes with pressures ranging from 9.5MPa to 13.5MPa. Customizable Packaging: Cylinder size, color, valve, and design can be customized to meet specific requirements. Strict Quality Control: Includes pre-treatment cleaning, 100% inspection analysis, and standard quality procedures. Global Import Experience: Over 50 countries of experience with dedicated fulfillment support for new importers. Safety Standards: Class 2.1 flammable gas with strict storage and handling protocols for safe transport. Manufacturer Direct Sale: Direct sales with professional technical services and comprehensive after-sales support.