Income Taxes (Tables)

12 Months Ended

Dec. 31, 2021

Income Tax Disclosure [Abstract]

Schedule of components of income tax expenses

	2021			2020			2019
Current income tax expense	$	138,246		$	376,823		$	818,799
Deferred income tax (benefit) expense		(2,832	)		(10,381	)		2,451
Total	$	135,414		$	366,442		$	821,250

Schedule of deferred tax assets

	As of December 31, 2021			As of December 31, 2020
Deferred tax assets:
Allowance for doubtful accounts	$	35,491		$	31,852
Contingent liabilities		-			-
Net operating loss carryforwards:
PRC		153,696			97,192
HONG KONG		9,633			9,654
		198,820			138,698
Less valuation allowance		(163,329	)		(106,846	)
Total deferred tax assets	$	35,491		$	31,852

Schedule of reconciliation of effective income tax rate

	December 31, 2021			December 31, 2020			December 31, 2019
PRC statutory tax rate		25.0	%		25	%		25	%
Effect of tax rate differential		-13.3	%		-5.2	%		-2.2	%
Valuation allowance deferred tax		-27.2	%		4.9	%		2.2	%
Non-deductible items*		-1.4	%		7.2	%		8.3	%
Effective tax rate		-16.9	%		31.9	%		33.3	%

Schedule of taxes payable

	December 31, 2021		December 31, 2020
VAT taxes payable	$	345,133	$	442,054
Income taxes payable		2,761,201		2,272,072
Other taxes payable		26,960		8,283
Total	$	3,133,294	$	2,722,409