Vacuum pumping for liquid nitrogen tank production

The company is a modern enterprise that integrates the research, development, production, and sales of liquid nitrogen tanks. The company mainly engages in the production of liquid nitrogen tanks, stainless steel liquid nitrogen tanks, transport type liquid nitrogen tanks, portable liquid nitrogen tanks, large-diameter liquid nitrogen tanks, and other products, which are widely used for the freezing and storage of semen from high-quality livestock in the livestock industry; The low-temperature preservation of human organs, skin, blood, and cells in the medical and health industry, as well as various fields such as biotechnology, industrial cold assembly, metal material cold treatment, low-temperature crushing, and superconductivity.