APM Precision Engineering Ltd

Apperley Honing Machines Ltd

Artisan Sintered Products Ltd

Ash Tool Co Ltd

Ashill Precision Engineering Ltd

Aspec Precision Engineering Ltd

Aspin Engineering Ltd

ATA Garryson Ltd

Autoglym

Automatic Engineers (Hinckley) Ltd

Avenue Tools Ltd

Avon Valley Precision Engineering Ltd

Avondale Engineering Ltd

AWE Newtech Ltd

Axis Precision Engineering Components

B&B Precision Engineering

B&D Engineering Ltd

B&E Engineering Services

Babcock International

Baker Blower Engineering Co Ltd

Batorer Ltd

BBS Cutters & Tooling

BD Precision Engineers Ltd

Bedestone Ltd

Beechwood Engineering Ltd

Belper Tools Ltd

Bentall Rowlands Ltd

BGB Innovation

Big Kaiser Production Tooling Ltd

Birmingham Stopper Ltd

Bishop Engineering Ltd

Blue Diamond Engineering Ltd

Blue Diamond Machine Tools Ltd

Bollin Dale Engineering Co Ltd

Bosch Rexroth Ltd

Boverton Precision

Bradford Grinders (UK) Ltd

Brammer Buck & Hickman

Bridge Abrasives Ltd

British Abrasive Federation

Brown & Holmes (Tamworth) Ltd

Broxton Industries Ltd

Burcas Ltd

Burrows & Smith Ltd

Burtech Precision Ltd

Calder Industrial Materials Ltd

Camtec Engineering

Capricorn Automotive Ltd

Carnaud Metalbox Engineering Ltd

Castle Precision Engineering Ltd