Paragon Design

Paramount Electronics Ltd

Park Engineering Ltd

Partner Electronics Ltd

PDB Engineering Services Ltd

PEG Precision Engineering

Pennine Components Ltd

Performance Engineered Solutions Ltd

Performance Projects Ltd

Perryville Ltd

PF Consultants

Philtronics Ltd

Pine Precision Engineering Co

Plasmotec Ltd

Plextek Ltd

PMR Products Ltd

Polgain Ltd

Polydon Industries Ltd

Portable Power Ltd

Portchester Engineering Ltd

Portland Engineering Co Ltd

Portway Tool & Gauge Co Ltd

Powell Manufacturing Co (Coventry) Ltd

PowerPoint Fire Systems Ltd

Powertrain Technology Ltd