THE has passed ISO9001:2000 quality assurance audit by NQA.Products are widely used in electric power, electronics, semiconductor materials, optical fiber, metallurgy, building materials, atomic, chemical, aerospace, meteorological, pharmaceutical and other industries, and export all over the world

Hydrogen recycling technology mainly used in the field that the process needs a big amount of
hydrogen but a little or even no consumption, the purpose is to reduce the operation cost.

The recycling process is to use different technologies according to the contamination impurities
and there contents, normally use catalytic reaction and molecular sieves adsorption to purify the
hydrogen to the required purity.

Tianjin Mainland Hydrogen Equipment Co., Ltd. has supplied many units of hydrogen recycling
equipment to the customers, the capacity can reach to thousands of cubic meters per hour.