News/Reuters/Tungray Technologies Appoints Henry Guo as Chief Financial OfficerTungray Technologies Appoints Henry Guo as Chief Financial OfficerRefinitivLess than 1 min readTRSGTungray Technologies Inc TRSG:TUNGRAY TECHNOLOGIES APPOINTS HENRY GUO AS CHIEF FINANCIAL OFFICERTUNGRAY TECHNOLOGIES INC: GUO SUCCEEDS NINA HANGYU QIANRead the full articleGet unlimited access to articles from Reuters and every other news source on TradingView.Keep reading