California
Board for Professional Engineers, Land Surveyors, and Geologists
CHEN HAN YAO
Professional Engineers And Professional Land Surveyors
License number
78157
Date expires
09/30/2017
Class
Professional Engineers And Professional Land Surveyors
Status
Clear
Address
530 SAWYER ST SAN FRANCISCO CA 94134
californiaengineering.org
ID 11451558
LAST UPDATED 2026-04-01 05:34:37 UTC
LAST UPDATED 2026-04-01 05:34:37 UTC
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