- Cage Code 0dgu6
Proportion-air, Inc.
United States company- Tube And Rigid Tubing Pipe (1)
- Powered Valves (6)
- Nonpowered Valves (3)
- Aircraft Maintenance And Repair Shop Specialized Equipment (3)
- Packing And Gasket Materials (1)
- Resistors (1)
- Switches (1)
- Miscellaneous Electric Power And Distribution Equipment (1)
- Engine Instruments (1)
- Mechanical Motion Measuring Instruments Liquid Level Liquid And Gas Flow (1)