- Home
- Powerlok™ – Valves & Fittings for Critical Fluid Control Solutions
Powerlok™ – Valves & Fittings for Critical Fluid Control Solutions

Powerlok™ by Thomas & Brian® offers world-class valves and fittings for fluid control, born from founder Mr. E. T. Quadros’ 30 years of precision machining experience. Focused on safety and productivity, we provide advanced solutions for industries including Oil & Gas, Pharmaceutical, Shipbuilding, Chemical, Power, and more.