5. Property, Plant and Equipment (Tables)

3 Months Ended

Mar. 31, 2019

Property, Plant and Equipment [Abstract]

Property, Plant and Equipment

	March 31, 2019			December 31, 2018
Buildings	$	1,799,871		$	1,756,860
Leasehold improvement		16,963			14,254
Vehicles		11,548			11,272
Manufacturing equipment		1,390,214			1,186,877
Office equipment		91,249			89,191
Construction in process		–			140,637
Property, plant, and equipment - total		3,309,845			3,199,091
Less: accumulated depreciation		(824,485	)		(747,874	)
Fixed assets, net	$	2,485,360		$	2,451,217