v3.26.1
Note 11 - Related party balances and transactions: Schedule of Relationships of Related Parties (Details)
12 Months Ended
Dec. 31, 2025
Fdt Qingdao Intellectual Technology Co. Ltd  
Nature of Common Ownership or Management Control Relationships Common control under major shareholder
Tungray (Kunshan) Industrial Automation Co., Ltd  
Nature of Common Ownership or Management Control Relationships Common control under major shareholder
Tungray (Kunshan) Robot Intelligent Technology Co., Ltd  
Nature of Common Ownership or Management Control Relationships Common control under major shareholder
Qingdao Tungray Biology Technology Co., Ltd.  
Nature of Common Ownership or Management Control Relationships Common control under major shareholder
Shanghai Tongrui Investment Management Co., Ltd.  
Nature of Common Ownership or Management Control Relationships Common control under major shareholder
Hefei CAS Dihuge Automation Co., Ltd.  
Nature of Common Ownership or Management Control Relationships 9.70% ownership interest investee
Kunshan Tungray Intelligent Technology Co., Ltd.  
Nature of Common Ownership or Management Control Relationships Common control under major shareholder
Shanghai Tongrui Industrial Automation Equipment Co., Ltd  
Nature of Common Ownership or Management Control Relationships Common control under major shareholder
Wanjun Yao  
Nature of Common Ownership or Management Control Relationships Major shareholder/Chairman, Chief Executive Officer and Director
Jingan Tang  
Nature of Common Ownership or Management Control Relationships Director/Senior Manager of Tungray Industrial Automation Shenzhen
Liling Du  
Nature of Common Ownership or Management Control Relationships CFO of Tungray Singapore and Spouse of the major shareholder