CONDENSED CONSOLIDATED STATEMENTS OF STOCKHOLDERS EQUITY (Unaudited) - USD ($)	Common Stock	Treasury Stock	Additional Paid-In Capital	Retained Earnings Unappropriated	Retained Earnings Appropriated	Accumulated Other Comprehensive Income (Loss)	Total
Shares issued at Dec. 31, 2019	9,563,257
Balance, shares at Dec. 31, 2019	9,517,427	45,830
Balance, amount at Dec. 31, 2019	$ 23,904	$ (510,329)	$ 95,043,388	$ 159,808,400	$ 24,233,544	$ (15,491,807)	$ 263,107,100
Translation adjustment						(4,515,359)	(4,515,359)
Net loss				(3,539,758)			(3,539,758)
Shares issued at Mar. 31, 2020	9,563,257
Balance, shares at Mar. 31, 2020	9,517,427	45,830
Balance, amount at Mar. 31, 2020	$ 23,904	$ (510,329)	95,043,388	156,268,642	24,233,544	(20,007,166)	255,051,983
Shares issued at Dec. 31, 2020	10,043,307
Balance, shares at Dec. 31, 2020	9,997,477	45,830
Balance, amount at Dec. 31, 2020	$ 24,139	$ (510,329)	97,435,316	151,388,356	24,233,544	4,453,247	277,024,273
Translation adjustment						(2,184,690)	(2,184,690)
Net loss				(2,502,124)			(2,502,124)
Shares issued at Mar. 31, 2021	10,043,307
Balance, shares at Mar. 31, 2021	9,997,477	45,830
Balance, amount at Mar. 31, 2021	$ 24,139	$ (510,329)	$ 97,435,316	$ 148,886,232	$ 24,233,544	$ 2,268,557	$ 272,337,459