LONG-TERM INVESTMENT (Details 1) - USD ($)	3 Months Ended						4 Months Ended	9 Months Ended
	Sep. 30, 2020	Jun. 30, 2020	Mar. 31, 2020	Sep. 30, 2019	Jun. 30, 2019	Mar. 31, 2019	Apr. 22, 2020	Sep. 30, 2020	Sep. 30, 2019
Related Party Transaction [Line Items]
Net sales	$ 590,293			$ 390,692				$ 1,417,026	$ 628,864
Gross profit	529,768			334,156				1,249,487	527,507
Net income (loss)	$ 364,634	$ (204,152)	$ 353,231	$ 58,578	$ (153,460)	$ (16,972)		513,713	$ (111,854)
A-Best Wire Harness & Components Co., Ltd.
Related Party Transaction [Line Items]
Net sales							$ 854
Gross profit							498
Net income (loss)							(14,240)
Share of loss from investment accounted for using equity method							$ (2,848)	$ 2,848