3.1 Heavy Industries

• Miner, Siderurgy and metallurgy
• Petroleum, Petrochemical and Hydrocarbon
• Energy and Power generation
• Cement and Lime
• Fertilizer
• Sugar and Alcohol (biofuel)
• Glass, Ceramic, Refractory and Abrasive
• Pulp and Paper
• Food Storage and Transport
• Cryogenic Gases Production and Transport
• Solid and Pneumatic Transport

3.2 Aerospace

• Aircraft manufacturers
• Environmental Control System suppliers
• Ice Protection Systems suppliers
• Engine Nacelle Systems suppliers
• Structures and Wing suppliers
• Avionics Systems suppliers
• Low and High Pressure Ducting manufacturers
• Valves and Heat Exchanger manufacturers

3.3 Power Generation

• Wind Turbine manufacturers
• Gas Turbine manufacturers