RF3 Design Ltd

RFI Control Services

Ricardo UK Ltd

Ricardo UK Ltd

Ricco Associates Ltd

RINA Consulting

Ringwood Precision Engineering

Ripcord Designs Ltd

Ripley Engineering Ltd

RJ Associates

RJ Lewis Design Ltd

RLE International Product Development

Road Gas Ltd

Robinson Pattern Equipment Ltd

Rocolec Ltd

Rolton Group Ltd

Ross Architectural Manufacture

Rota Design Ltd

Rotech (Swindon) Ltd

RTT Programmes Ltd

Rutland Plastics Ltd

RV Lawrence

RW Eldred

Sabre Technology

SAS Engineering Ltd