| Active Foundry (Pty) Ltd |
| AVK Valves Southern Africa (Pty) Ltd |
| Bearing Man Group (Pty) Ltd |
| Dynamic Fluid Control (Pty) Ltd |
| Enserve Engineering Services (Pty) Ltd |
| Flowserve SA (Pty) Ltd |
| Fluid Power Valve Technologies (Pty)Ltd |
| GP Control Valves & Engineering |
| GP Mechanical Valves Services (Pty) Ltd |
| Invincible Valves (Pty) Ltd |
| Ithuba Valves & Industrial Supplies cc |
| Kira Valves And Engineering |
| KLINGER (Pty) Ltd |
| Macsteel Service Centres SA (Pty) Ltd t/a Fluid Control |
| Mitech Control Valves (Pty) Ltd |
| Mpumalanga Valve Services (Pty) Ltd |
| Nicro Pump & Valve |
| NR Quality Tech (pty) Ltd |
| Premier Valves (Pty) Ltd |
| Rotork Africa (Pty) Ltd |
| Valvetech (Pty) Ltd |