2012 Sponsors
Special thanks to our ISA Portland 2012 ITCC Sponsors
ISA thanks all of our sponsors for their continued support of education in
arboriculture through their commitments to the ISA International
Tree Climbing Championship in Portland.
Event Sponsors
Aerial Rescue |
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Work Climb
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Masters' Challenge |
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Work Climb
Weaver Leather is a manufacturer/distributor only
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