- Air Liquide America Corp
- Air Unlimited
- Airgas Carbonic
- Airgas Carbonic
- Arrowhead Industrial Svc Inc
- Carbon Resources
- Carbonic Service Inc
- City Carbonic Gas
- City Carbonic Gas
- Coastal Carbonics
- Conwin Carbonic Co
- Conwin Carbonic Co
- Epco Carbon Dioxide Prod Inc
- Epco Carbon Dioxide Products
- Giant Co2
- Giant Co2
- Giant Compressed Gases
- Giant Compressed Gases
- Helget Gas Products Inc
- Nu CO2 Inc
- Praxair Inc
- Praxair Inc
- Praxair Inc
- Pricketts Distributing Inc
- Sandhill Group
- Stoody Industrial & Welding
