All Boring Equipment

Rector Machine Works Ltd.

CARBIDE.CA

Mine Source Inc.

Sandvik Mining and Construction

In-Situ Machining

Atlas Copco

NorFab Metal & Machine

Precision Spindle & Accessories Inc.

McDowell B. Equipment

Patton & Cooke Co.

Lakehead Ironworks

Dumas Contracting Ltd.

Technicore

Geonics Limited