Lamps and Lanterns

W.G. Spencer Engineering W.G. Spencer Engineering- Mechanical and Electrical Engineering for special applications in the mine hosting industry. Hepburn Engineering Inc. Hepburn Engineering Inc.- Canadian designer and manufacturer of mine hoists and mine hoist electrical controls. JDC Pty Ltd. JDC Pty Ltd.- Providers of winder driver and shaft management services. Operational area Australiawide .