Ontario
College of Trades
DericC. Chang
College Of Trades - Journeypersons Class
License number
13171635
Date granted
04/08/2013
Date expires
08/12/2016
Class
College Of Trades - Journeypersons Class
Status
Active
ontariotrades.org
ID 48781313
LAST UPDATED 2026-07-07 01:06:02 UTC
LAST UPDATED 2026-07-07 01:06:02 UTC
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