Concept Metal Products Ltd - Manchester

ANT Welding & Fabrication - Manchester

Gilwood Limited - Heywood

GT Grinding - Oldham

Atlas Tube Bending Limited - Oldham

M&S Combustion - Oldham

Sella-Askus Engineering Ltd - Oldham

G T Engineering Supplies Ltd - Oldham

Constant Engineering - Oldham

Yearn Fabrications Ltd - Oldham