Ontario
College of Trades
YaoChang Yang
College Of Trades - Journeypersons Class
License number
13271627
Date granted
04/08/2013
Date expires
03/14/2016
Class
College Of Trades - Journeypersons Class
Status
Active
ontariotrades.org
ID 48786358
LAST UPDATED 2026-04-21 22:04:16 UTC
LAST UPDATED 2026-04-21 22:04:16 UTC
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