Tungray Technologies Appoints Henry Guo as Chief Financial Officer
SINGAPORE, Aug. 14, 2025 /PRNewswire/ -- Tungray Technologies Inc (Nasdaq: TRSG, "Tungray" or the "Company"), a global Engineer-to-Order (ETO) company, today announced the appointment of Mr. Qi (Henry) Guo as Chief Financial Officer, effective immediately. Mr. Guo succeeds Ms. Nina Hangyu Qian, who will continue to serve the Company as Senior Director of Finance. Mr. Guo brings to Tungray more than 20 years of corporate finance, investment banking, equity research, and investment management experience, alon ...