CGA Company Members

More than 110 companies worldwide are members of the Compressed Gas Association, from multinational corporations to family-owned businesses. These companies represent all facets of the industry: manufacturers, distributors, suppliers, and transporters of gases, cryogenic liquids, and related products.

Active members include:


Acme Cryogenics, Inc.

Admiral Valve LLC

Air Liquide Advanced Materials

Air Products and Chemicals, Inc.

Alloy Custom Products LLC

AMCS Corp.

Amerex Corporation

American Air Liquide Holdings, Inc.

AOC Mexico SA de CV

Applied Cryo Technologies

Applied Home Healthcare Equipment

Arrowhead Industrial Services Inc.

ARTA Group Inc.

Atlantic Analytical Laboratory

Atlas Welding Supply Co., Inc.

Bay Corporation

Butler Gas Products

Carbide Industries LLC

Carbonic Service

Cashco, Inc.

Catalina Cylinders

Cavagna, North America, Inc.

Chart Industries, Inc.

Chester Valve Corporation

Cimarron Composites

City Machine & Welding Inc. of Amarillo

Clean Harbors Environmental Services, Inc.

Control Devices LLC

CO2Meter Inc.

CP Industries, Div CP Industries Holdings Inc.

CryoExpress LLC

Cryostar USA


CTR Inc.

Cyl-Tec, Inc.

deutraMed Inc

Eleet Cryogenics Inc.

Entegris Inc.


Essex Industries

FIBA Technologies, Inc.

Fives Cryo Inc

Four Corners Welding & Gas Supply

Galiso Incorporated

Gas Equipment Company Inc.

Gas Pro, Div of PRHS Corp.

GasFlo Products, Inc.

Generant Company Inc.

GenOx Transportation, Inc.

Green CO2 Systems

Harris Products Group


Hexagon Lincoln Inc.


Hyperkinetics Corp.

Indiana Oxygen Company

INOX India Pvt Ltd

Island Gases Limited

Kanto Denka Kogyo Co., Ltd

Label Solutions Inc.

Linde North America, Inc.

Lisam Systems

Luxfer Gas Cylinders USA

Luxfer-GTM Technologies, LLC

Magnegas Applied Technology Solutions Inc.

Marianas Gas Corporation dba/Island Equipment Co

Marshall Excelsior Company


Matrix Metal Products Inc.

McDantim Inc.

Mechanical Engineering Products Co

Messer North America Inc.

Metal Impact South LLC

Midwest Cylinder Inc.

Mine Safety Appliances Company

Nordco Rail Services LLC

Norris Cylinder Company

NuMat Technologies

PBM, Inc.

Praxair, Inc.

Pure Ox LLC

Ratermann Manufacturing Inc.

REC Silicon Inc.

RegO Products

Rexarc International Inc.

Roberts Oxygen Company, Inc.

Rotarex Inc. North America

RS Josef Group Inc.


Saint-Gobain Performance Plastics

SET Environmental, Inc.

Sherwood Valve LLC

Smart-Hose Technologies

Specgas, Inc.

Specialty Trailer Leasing Inc.

Steigerwalt Associates Inc.


Tech Air Companies

Tekno Valves

TH Cochrane Laboratories Ltd.

Thunderbird Cylinder, Inc.

TOMCO2 Systems

Transform Materials LLC

Unisource Manufacturing Inc.

Versum Materials, Inc.

WEH Technologies Inc.


Welders Supplies Limited

Weldship Corp.

Western Enterprises

Western International Gas & Cylinders, Inc.

Western Sales and Testing of Amarillo Inc.

Worthington Industries, Pressure Cylinders