Macro Technologies has relocated to the RegO/Cryoflow manufacturing facility in Burlington, North Carolina.

For customer service and sales support, please contact:

Jeff Hinshaw; Direct Line: (336) 222-6223; email:

Macro Technologies Manufacturing Parts

Macro Technologies Icon Alternative Fueling Components (LNG/CNG)

LNG Fueling Nozzle and Receptacle Combination

Macro Technologies Icon Relief Valves

Zero Leakage Relief Valves -  .5 to 150 P.S.I.

Macro Technologies Icon Autoclave/Cryogenic Hose Assemblies

For temperatures from -320 to +1000 deg. F

Engineered Controls International