Hao Xu
Hao Xu's California Mechanical Engineer stamp
Watermarked specimen
This downloadable California Mechanical Engineer stamp specimen was generated for Hao Xu from the public license details in this directory listing, including license number 42681. The preview is watermarked and does not prove that Hao Xu approved or sealed a document.
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Hao Xu holds a Mechanical Engineer license in California. The credential is registered under license number 42681 and is currently active. It has been on record since 2025. Licensure is issued and verifiable through the California Board for Professional Engineers, Land Surveyors, and Geologists.