Since 1992 Technifab Products has designed, manufactured, and installed cryogenic equipment for liquid nitrogen, helium, and other gases. Our products include CNC machined parts, vacuum jacketed pipe, cryogenic liquid transfer hoses, valves, standard/custom dewars, cryogenic phase separators and liquid nitrogen injectors made to the highest standards. Technifab products are used by OEMs and can be purchased direct by end users.