Our company specializes in the design, production and sales of high-purity oxygen generators and nitrogen generators from China factory,

Metallurgy 1.The fresh-keeping nitrogen generator in the food industry is suitable for nitrogen filled food packaging, green grain storage, fresh-keeping of vegetables, packaging and preservation of alcohol, etc.

Pure oxygen is essential for modern fishing grounds. Correct use of pure oxygen dosage can ensure faster "growth rate", better "bait coefficient"

Let's understand the aeration of sewage plant with activated sludge process. Since most of the activated sludge process uses aerobic microorganisms to degrade organic pollutants

Different auxiliary gases are used for laser cutting machine to cut different materials. Common auxiliary gases are: air, oxygen, nitrogen, and sometimes argon.

It is mainly used in annealing protective gas, sintering protective gas, nitriding treatment, furnace cleaning and purging gas, etc.

Oxygen for petrochemical industry and chemical industry: oxygen enrichment is used to replace air for oxygen reaction in petrochemical industry and chemical industry,

Glass melting: oxygen combustion and dissolution, cutting, increasing glass output and prolonging furnace life.

Medical molecular sieve oxygen production equipment is a new type of equipment that uses advanced pressure swing adsorption (PSA) technology to extract oxygen from the air.

Pulp bleaching and papermaking: chlorine bleaching is transformed into oxygen enriched bleaching to provide cheap oxygen.

In recent years, with the continuous improvement of welding product quality and environmental protection requirements, lead-free welding has been widely used.