Yao Zhang
Yao Zhang's California Civil Engineer stamp
Watermarked specimen
This downloadable California Civil Engineer stamp specimen was generated for Yao Zhang from the public license details in this directory listing, including license number 74572. The preview is watermarked and does not prove that Yao Zhang approved or sealed a document.
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Yao Zhang holds a Civil Engineer license in California. The credential is registered under license number 74572 and is currently active. It has been on record since 2009. Licensure is issued and verifiable through the California Board for Professional Engineers, Land Surveyors, and Geologists.