- AEROQUIP
- ALEMITE – HOSE
- ASAHI – PIPE FITTINGS
- B&W METALS
- CLARK EQUIPMENT
- DANIEL – ORIFICE FITTINGS, PLATES, SEAL RINGS, TURBINE METERS
- DENVER GARDNER
- DIXXON
- ENTRELEC
- GARLOCK
- GATES
- GRAYLOC – HUBS
- GYROLOK – TUBE FITTINGS
- HOKE
- HOMESTEAD – VAPOR HOSE
- PARKER HANNIFIN
- PARKER – VALVES, FITTINGS
- SWAGELOK – FITTINGS