Chengdu shengjie cryogenic equipment co., ltd. Is a hi-tech enterprise that is specialized in r&d, manufacturing and selling of liquid nitrogen biological container series (stainless steel and aluminum alloy series ), cryogenic liquid storage & transportation container (tank, slot, pot, etc. Dewar flask, dewars, dewar, etc.), various non-standard cryogenic container, cryogenic pipe, cryogenic electronic equipment, monitoring management system software of liquid nitrogen biological container, operation management software of stem cell bank and other serial products. Product feature: Professional design; aesthetic modeling; Multi-layer insulation design of high vacuum for reducing evaporation loss rate of liquid nitrogen and using cost to the lowest degree Aluminum alloy materials of high strength for extending service life to more than five years Unique support structure for long-distance transportation A locked-cover switch for safety of preserved sample is optional A protective casing for preventing collision and offering convenience is optional A handicart for enhancing mobility is optional. Cartons, woods