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

For customer service and sales support, please contact:
Faye Kennedy; Direct Line: (336) 226-3244; email:
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 High Speed Air Spindles

Presenting the 30,000 RPM Mini-Mac and ATC-Mac  series spindles for your lathes and mills.

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

ISO 9001:2008 Certified

Alt Fueling Components | Air Spindles |Relief Valves |
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Superior Products Gas Management Systems

Engineered Controls International

Macro Technologies is now based out of RegO/Cryoflow Products:
3181 Lear Drive
Burlington, NC 27215
tel:  (336) 226-3244  fax: (336) 227-6294

© Macro Technologies, LLC