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Bank Loans (Details) - USD ($)									1 Months Ended						3 Months Ended		6 Months Ended
	Jan. 15, 2021	Dec. 03, 2020	Sep. 06, 2020	Sep. 06, 2019	Jan. 08, 2019	Oct. 01, 2018	Sep. 06, 2017	Jun. 12, 2017	Jul. 17, 2020	Jan. 19, 2020	Jul. 18, 2019	Jan. 21, 2019	Jun. 19, 2017	Jun. 28, 2016	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020	Feb. 07, 2021	Dec. 31, 2020	Oct. 03, 2020	Apr. 08, 2020
Bank Loans (Details) [Line Items]
Principal amount												$ 1,000,000							$ 104,167
Debt instrument term	6 years										6 months
Interest Expense, Debt																	$ 5,981	$ 5,583
Outstanding loan balance															$ 236,498		$ 236,498			$ 124,400
Cathay United Loan Agreement [Member]
Bank Loans (Details) [Line Items]
Principal amount			$ 268,500	$ 268,500		$ 268,500	$ 268,500							$ 268,500
Maturity date														Jun. 28, 2017
Bears interest rate														1.15%
Debt instrument term			1 year	1 year		1 year	1 year
Cathay United Bank [Member]
Bank Loans (Details) [Line Items]
Bears interest rate															2.10%		2.10%
Interest expenses															$ 1,421	$ 1,285	$ 2,804	2,663
CTBC Bank [Member]
Bank Loans (Details) [Line Items]
Principal amount	$ 716,000							$ 358,000	$ 716,000	$ 716,000	$ 716,000		$ 358,000
Maturity date								Jan. 19, 2018
Bears interest rate															1.68%		1.68%
Debt instrument term	6 months							1 year	6 months	6 months			1 year
Interest expenses															$ 3,032	2,828
CTBC Loan [Member]
Bank Loans (Details) [Line Items]
Principal amount	$ 716,000
Loan Agreement [Member]
Bank Loans (Details) [Line Items]
Received loan amount												$ 500,000
Regular interest rate, description												The Note executed in connection with the Loan Agreement bears an interest rate (the “Regular Interest Rate”) equal to the sum of one percent (1%) and the prime rate as published in the Wall Street Journal (the “Index”) and the accrued interest shall become payable each month from February 1, 2019. Pursuant to the Note, the Company shall pay the entire outstanding principal plus accrued unpaid interest on the Maturity Date and may prepay portion or all of the Note before the Maturity Date without penalty. If the Company defaults on the Note, the default interest rate shall become five percent (5%) plus the Regular Interest Rate.					On March 31, 2020, the Company extended the Loan Agreement with the same term for seven months, which is due on October 31, 2020.
Exceeding amount					$ 500,000
Cathay Bnak [Member]
Bank Loans (Details) [Line Items]
Principal amount		$ 650,000
Debt instrument term		10 months
Interest expenses															3,970	$ 20,582	$ 7,897	$ 34,322
Received loan amount																					$ 350,000	$ 350,000
Outstanding loan balance															$ 650,000		$ 650,000
NT [Member] | Cathay United Loan Agreement [Member]
Bank Loans (Details) [Line Items]
Principal amount			$ 7,500,000	$ 7,500,000		$ 7,500,000	$ 7,500,000							$ 7,500,000
NT [Member] | CTBC Bank [Member]
Bank Loans (Details) [Line Items]
Principal amount	20,000,000							$ 10,000,000	$ 20,000,000	$ 20,000,000	$ 20,000,000		$ 10,000,000
NT [Member] | CTBC Loan [Member]
Bank Loans (Details) [Line Items]
Principal amount	$ 20,000,000

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