Key Players
- Air Liquide
- Concorde Specialty Gases
- Data Physics Corporation
- Electronic Fluorocarbons LLC
- Kanto Denka Kogyo Co. Ltd
- Matheson Tri-Gas Inc
- Megger
- Messer Group
- PCB Piezotronics (MTS Systems Corporation)
- Praxair Technology Inc
- RION Co. Ltd
- Showa Denko
- Solvay S.A.
- Linde plc
