v3.26.1
Property, plant and equipment (Tables)
 12 Months Ended
Dec. 31, 2025
Disclosure of detailed information about property, plant and equipment [abstract]  
Schedule of property, plant and equipment
Leasehold
improvements
Factory and factory equipment
Lab
equipment
Total
Cost
As at January 1, 2024$1,765,777 $944,682 $930,726 $3,641,185 
Additions— 525,889 80,407 606,296 
Disposal— (205,488)— (205,488)
Exchange adjustments(57,859)(30,937)(30,492)(119,288)
As at December 31, 20241,707,918 1,234,146 980,641 3,922,705 
Additions466,834 560,481 2,209,839 3,237,154 
Disposal— — (840,398)(840,398)
Exchange adjustments82,726 65,045 72,575 220,346 
As at December 31, 2025$2,257,478 $1,859,672 $2,422,657 $6,539,807 
Depreciation
As at January 1, 2024$161,057 $31,489 $51,707 $244,253 
Provided for the year624,593 194,088 852,588 1,671,269 
Disposal— (44,522)— (44,522)
Exchange adjustments(5,244)(1,024)(1,648)(7,916)
As at December 31, 2024780,406 180,031 902,647 1,863,084 
Provided for the year787,062 290,111 121,347 1,198,520 
Disposal— — (840,398)(840,398)
Exchange adjustments51,342 14,406 20,776 86,524 
As at December 31, 2025$1,618,810 $484,548 $204,372 $2,307,730 
Carrying values
As at December 31, 2025$638,668 $1,375,124 $2,218,285 $4,232,077 
As at December 31, 2024$927,512 $1,054,115 $77,994 $2,059,621 
The above items of property, plant and equipment are depreciated using a straight-line method at the following rates per annum:
Leasehold improvementOver the term of the lease
Factory and factory equipment20%
Lab equipment 33%