What are they buying

Here is a list of what EXPO 2017 exhibitors were buying.

Armored Car Services
Automotive maintenance & repairs
Background Investigation Services
Business & Private Banking
Cleanroom Supplies
Cleanup Remediation
Construction Contractors
Construction Manufacturers
Drilling Services
Environmental Services
Emergency Response
Facilities Maintenance
Factoring, Banking
Food Services
Ground maintenance services
General Contracting & subcontracting
Industrial Supply
Information Technology
Marine Support
M & R Cooling Towers
Natural Gas distribution
Office Supplies
Oil Refineries
Organizational Development Training
Pollution Prevention
Professional Services
Production & Offshore
Refining & Distribution (Natural Gas distribution, Retail outlets)
Rental and Operation of Small Cranes
Security Services
Well plugging