Ontario
College of Trades
Zheng ChengHai
College Of Trades - Journeypersons Class
License number
13866130
Date granted
12/11/2013
Date expires
12/30/2017
Class
College Of Trades - Journeypersons Class
Status
Active
ontariotrades.org
ID 48841528
LAST UPDATED 2026-04-17 10:22:51 UTC
LAST UPDATED 2026-04-17 10:22:51 UTC
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