Expenses by nature

6 Months Ended

Jun. 30, 2026

Depreciation and amortisation expense [abstract]

Expenses by nature

Note 4 - Expenses by nature

The following table illustrates the Group's expenses by nature:


			For the six months ended June 30, 2026
			Cost of sales			Selling, general and administrative expense			Research and development expense			Total
Inventory costs			1,408,579			—			—			1,408,579
Impairment reversal, net			(1,154)			—			—			(1,154)
Professional services and consultant costs			—			80,562			10,405			90,967
Advertising, selling, and promotion costs			—			134,033			—			134,033
Employee benefit costs			1,859			121,070			6,279			129,208
Warranties and costs associated with settling contract liabilities			62,872			1,019			—			63,891
Depreciation and amortization expense			2,431			9,234			472			12,137
Sales agent costs			—			61,672			—			61,672

Maintenance and insurance service costs			—			7,913			—			7,913
Other costs			314			15,405			(1,824)			13,895
Total			1,474,901			430,908			15,332			1,921,141


			For the six months ended June 30, 2025
			Cost of sales			Selling, general and administrative expense			Research and development expense			Total
Inventory costs			1,325,998			—			—			1,325,998
Impairment of property, plant and equipment, vehicles under operating leases, and intangible assets			723,524			—			—			723,524
Professional services and consultant costs			—			109,821			17,219			127,040
Advertising, selling, and promotion costs			—			120,329			—			120,329
Employee benefit costs			3,847			105,431			2,840			112,118
Warranties and costs associated with settling contract liabilities			55,649			1,053			—			56,702
Sales agent costs			—			51,999			—			51,999
Depreciation and amortization expense			13,755			12,823			5,755			32,333

Maintenance and insurance service costs			—			9,861			—			9,861
Other costs			2,956			19,966			5,448			28,370
Total			2,125,729			431,283			31,262			2,588,274