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June 12, 2025

 

Securities and Exchange Commission

100 F Street, N.E.

Washington, DC 20549

 

Commissioners:

 

We have read the statements made by Tungray Technologies Inc in its Form 6-K dated June 12,

2025. We agree with the statements concerning our Firm in such Form 6-K; we are not in a

position to agree or disagree with other statements of Tungray Technologies Inc contained

therein.

 

Very truly yours,

 

/s/ Marcum Asia CPAs LLP

 

Marcum Asia CPAs LLP

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