Condensed Consolidated Balance Sheets - USD ($)	Mar. 31, 2024	Dec. 31, 2023
Current assets
Cash	$ 2,080,224	$ 2,670,626
Accounts receivable	2,355,947	2,670,361
Prepaid expenses	323,214	335,152
Inventories	2,695,666	2,706,491
Other current assets	433,090	373,587
Total current assets	7,888,141	8,756,217
Property, plant and equipment, net	11,037,332	11,242,251
Right of use assets	395,453	451,094
Deferred tax asset	6,407,195	6,387,240
Other noncurrent assets	199,816	199,816
Total assets	25,927,937	27,036,618
Current liabilities
Accounts payable	1,775,936	1,547,619
Accrued expenses	1,300,744	870,060
Income tax payable	651,081	626,455
Current portion of operating lease liability	55,019	54,034
Current portion of financial obligation	86,685	83,648
Current portion of long-term debt, net of discounts	543,771	635,273
Total current liabilities	4,413,236	3,817,089
Operating lease liability, less current portion	278,751	325,480
Long-term financial obligation, less current portion	3,930,595	3,954,373
Long-term debt, less current portion, net of discounts	1,557,351	1,609,868
Deferred income	675,000	675,000
Total liabilities	10,854,933	10,381,810
Commitments and contingencies (Note 10)
Shareholders’ equity
Common stock - $0.001 par value; 100,000,000 shares authorized; 30,391,244 shares issued and outstanding	30,391	30,391
Additional paid-in-capital	45,315,307	45,074,723
Accumulated deficit	(30,272,694)	(28,450,306)
Total shareholders’ equity	15,073,004	16,654,808
Total liabilities and shareholders’ equity	$ 25,927,937	$ 27,036,618