Note 2 - Summary of significant accounting policies: Foreign currency translation and transaction: Summary of translation of foreign currencies (Details) |
Dec. 31, 2025 |
Dec. 31, 2024 |
Dec. 31, 2023 |
|---|---|---|---|
| Singapore, Dollars | |||
| Foreign Currency Exchange Rate, Translation | 1.2859 | 1.3662 | 1.3193 |
| Singapore, Dollars | Arithmetic Average | |||
| Foreign Currency Exchange Rate, Translation | 1.3065 | 1.3363 | 1.3428 |
| China, Yuan Renminbi | |||
| Foreign Currency Exchange Rate, Translation | 6.9931 | 7.2993 | 7.0999 |
| China, Yuan Renminbi | Arithmetic Average | |||
| Foreign Currency Exchange Rate, Translation | 7.1875 | 7.1957 | 7.0809 |