
Industry gas cylinders for hydrogen storage are all made by high quality seamless Aluminium Alloy 6061, they have the characteristics of smooth surface, light weight, strong corrosion resistance and easy handling.The hydrogen cylinder is widely used for steel cutting, welding, electronic, medical and other fields.and are supposed to be used repeatedly for keeping hydrogen which is mainly used for steel cutting, welding, electronic, medical and so on.All of our hydrogen cylinders have been strictly inspected before shipment. Our hydrogen cylinders have attained CE/T PED and DOT certifications.
Zhejiang Mid-Star Intelligent Equipment Co., Ltd. is a high-quality supplier in the Aluminum Alloy seamless gas cylinder field. Aluminum cylinders are widely used in Fire Extinguisher, Medical Oxygen, CO2 Beverage, SCUBA, Hydrogen Vehicles. Mid-star with excellent team and advanced technology, can provide you with one-stop solutions to meet your various needs.









A: We can offer 0.21L- 10L cylinders as you required.
A: Normally our delivery time is 20~30 days. But the detailed time is based on actual order quantity.












