California Precision Machining™ supplies custom manufactured valves and machined parts from our international network of ISO9000 certified partner factories. Parts are forged, sand cast, die cast, or investment cast (loss wax) as required. All machining performed on computer controlled equipment.

Discover Valve™ supplies private labeled valves to most international standards and connection configurations (NPT, BSP, ISO, DIN, PED, API, etc).