Ontario
College of Trades
Gengsheng Yan
College Of Trades - Journeypersons Class
License number
13278579
Date granted
04/08/2013
Date expires
02/17/2017
Class
College Of Trades - Journeypersons Class
Status
Active
ontariotrades.org
ID 48813902
LAST UPDATED 2026-04-28 11:27:53 UTC
LAST UPDATED 2026-04-28 11:27:53 UTC
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