Li Yang
Li Yang's California Chemical Engineer stamp
Watermarked specimen
This downloadable California Chemical Engineer stamp specimen was generated for Li Yang from the public license details in this directory listing, including license number 6040. The preview is watermarked and does not prove that Li Yang approved or sealed a document.
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Li Yang is a Chemical Engineer licensed to practice in California. The credential is registered under license number 6040 and is currently active. It has been on record since 2002. Licensure is issued and verifiable through the California Board for Professional Engineers, Land Surveyors, and Geologists.