Property and Equipment (Tables)

12 Months Ended

Dec. 31, 2021

Property and Equipment [Abstract]

Property and Equipment

Property and equipment consist of the following:

December 31,	2021			2020
Facilities	$	181,193		$	197,430
Vehicles		39,055			42,555
Equipment		1,694,969			1,769,330
Government grants		(39,752	)		(355,582	)
Total property and equipment		1,875,465			1,653,733
Less: accumulated depreciation		(1,770,020	)		(1,535,331	)
Property and equipment, net	$	105,445		$	118,402