Pro-Bel Enterprises Limited supplies Window Cleaning/Suspended Maintenace Equipment and Fall Protection Systems to over 5000 buildings in North America and worldwide.

http://www.pro-bel.ca

2. National Fire Equipment Limited

National Fire Equipment Limited is North America's leading manufacturer and supplier of standpipe fire protection equipment including fire hose cabinets, hose valves, fire extinguishers, fire department connections and fire hose products. 

NFE's sprinkler distribution division is also a leader in the supply of quality fire sprinkler products including Tyco sprinkler heads and devices, Armstrong fire pumps, System Sensor supervisory products, Taylor hangers, Afcon seismic bracing...

http://www.nationalfire.com/