Disaggregated revenue and Concentration

6 Months Ended

Jun. 30, 2025

Disaggregated revenue and Concentration

Disaggregated revenue and Concentration

Note 12 – Disaggregated revenue and Concentration

During the three and six months ended June 30, 2025 and 2024, disaggregated revenue was as follows:

	Three Months Ended				Six months ended
	June 30,				June 30,
	2025		2024		2025		2024
Products sale	$	446,785	$	171,269	$	1,051,267	$	604,287
Product installation service		240,853		27,400		605,753		27,400
	$	687,638	$	198,669	$	1,657,020	$	631,687

During the three and six months ended June 30, 2025 and 2024, customer and supplier concentration (more than 10%) were as follows:

Revenue and accounts receivable

Recurring customers do not represent a material percentage of our revenue and accounts receivable for the three and six months ended June 30, 2025 and 2024.

	Three months ended						Six months ended
	June 30,						June 30,
	2025			2024			2025			2024
Number of customers (more than 10% revenue)		3			5			1			4
Total revenue of top 5 customers		78.4	%		94.9	%		40.7	%		82	%

	June 30,			December 31,
	2025			2024
Number of customers (more than 10% of accounts receivable)		3			3
Total % of accounts receivable balance (more than 10%)		62.3	%		86.3	%

Purchases and accounts payable

	Percentage of Purchases						Percentage of Purchases						Percentage of
	For three months ended						For six months ended						Accounts payable for purchase
	June 30,						June 30,						June 30,			December 31
	2025			2024			2025			2024			2025			2024
Supplier A		25.1	%		-			36.5	%		-			-			-
Supplier B		6.2	%		-			5.0	%		7.0	%		89.5	%		74.5	%
Supplier C		-			72.6	%		-			59.3	%		-			-
Supplier D		2.9	%		4.6	%		2.8	%		15.8	%		10.5	%		25.5	%
Supplier E		-			-			15.2	%		-			-			-
Supplier G		43.1	%		-			19.8	%		-			-			-
Total (as a group)		77.3	%		77.2	%		79.3	%		82.1	%		100.0	%		100.0	%

To reduce risk, the Company closely monitors the amounts due from its customers and assesses the financial strength of its customers through a variety of methods that include, but are not limited to, engaging directly with customer operations and leadership personnel, visiting customer locations to observe operating activities, and assessing customer longevity and reputation in the marketplace. As a result, the Company believes that its accounts receivable credit risk exposure is limited.