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v3.23.1

Loans Payable (Details) |  |  |  |  | 1 Months Ended | 3 Months Ended | 12 Months Ended |  |
--- | --- | --- | --- | --- | --- | --- | --- | --- | ---
Dec. 12, 2019 | Nov. 06, 2018 | Jul. 15, 2013 | Feb. 26, 2003 | Apr. 17, 2019 | Apr. 16, 2014 | Mar. 31, 2023 USD ($) | Dec. 31, 2022 USD ($) | Nov. 15, 2022 | Jul. 01, 2022 CNY (¥)
Loans Payable (Details) [Line Items] |  |  |  |  |  |  |  |  |  |
Short-term bank loans |  |  |  |  |  |  | $ 5,673,996 | $ 5,598,311 |  |
Average short-term borrowing rates |  |  |  |  |  |  | 4.72% | 4.79% |  |
Long-term loan |  |  |  |  |  |  | $ 11,778,745 | $ 9,040,002 |  |
Total outstanding loan current |  |  |  |  |  |  | 2,255,628 |  |  |
Lease term |  |  |  | 2 years |  |  |  |  |  |
Non-current liabilities |  |  |  |  |  |  | $ 200,006 |  |  |
Rural credit union of xushui District [Member] |  |  |  |  |  |  |  |  |  |
Loans Payable (Details) [Line Items] |  |  |  |  |  |  |  |  |  |
Installment repayment, description |  | the loan was renewed for additional 5 years and will be due and payable in various installments from December 21, 2018 to November 5, 2023. |  |  |  | the Company entered into a loan agreement with the Rural Credit Union of Xushui District for a term of 5 years, which was originally duein various installments from June 21, 2014 to November 18, 2018. |  |  |  |
Interest payment percent |  |  |  |  |  |  | 7.68% |  |  |
Interest rate percentage |  |  |  |  |  |  |  |  | 7.00% |
Total outstanding loan current |  |  |  |  |  |  |  |  |  |
Total outstanding loan balance |  |  |  |  |  |  | 2,619,439 |  |  |
Rural credit union of xushui District 1 [Member] |  |  |  |  |  |  |  |  |  |
Loans Payable (Details) [Line Items] |  |  |  |  |  |  |  |  |  |
Installment repayment, description |  |  | On July 15, 2013, the Company entered into a loan agreement with the Rural Credit Union of Xushui District for a term of 5 years, which was originally due and payable in various installments from December 21, 2013 to July 26, 2018. On June 21, 2018, the loan was extended for additional 5 years and will be due and payable in various installments from December 21, 2018 to June 20, 2023. |  |  |  |  |  |  |
Total outstanding loan current |  |  |  |  |  |  | 1,891,817 | 1,866,582 |  |
Net book value |  |  |  |  |  |  | 93,136 | 280,466 |  |
Total outstanding loan balance |  |  |  |  |  |  | $ 3,638,111 | 3,589,582 |  |
Rural credit union of xushui District 2 [Member] |  |  |  |  |  |  |  |  |  |
Loans Payable (Details) [Line Items] |  |  |  |  |  |  |  |  |  |
Installment repayment, description |  |  |  |  | On April 17, 2019, the Company entered into a loan agreement with the Rural Credit Union of Xushui District for a term of 2 years, which was due and payable in various installments from August 21, 2019 to April 16, 2021. The loan was renewed on March 22, 2021 and December 24, 2021 and extended for additional 3 years in total, which will be due on April 16, 2024 according to the new schedule. |  |  |  |  |
Interest payment percent |  |  |  |  |  |  | 7.68% |  |  |
Interest rate percentage |  |  |  |  |  |  |  |  | 7.00% |
Total outstanding loan current |  |  |  |  |  |  |  | 1,234,816 |  |
Total outstanding loan balance |  |  |  |  |  |  | $ 2,328,390 | 2,297,332 |  |
Rural credit union of xushui District member 3 [Member] |  |  |  |  |  |  |  |  |  |
Loans Payable (Details) [Line Items] |  |  |  |  |  |  |  |  |  |
Installment repayment, description | On December 12, 2019, the Company entered into a loan agreement with the Rural Credit Union of Xushui District for a term of 2 years, which is due and payable in various installments from June 21, 2020 to December 11, 2021. The loan was renewed on March 22, 2021 and December 24, 2021 and extended for additional 3 years in total, which will be due on December 11, 2024 according to the new schedule. |  |  |  |  |  |  |  |  |
Interest payment percent |  |  |  |  |  |  | 7.56% |  |  |
Interest rate percentage |  |  |  |  |  |  | 7.00% |  | 7.00% |
Jiangna Yu [Member] |  |  |  |  |  |  |  |  |  |
Loans Payable (Details) [Line Items] |  |  |  |  |  |  |  |  |  |
Total outstanding loan current |  |  |  |  |  |  |  | 40,204 |  |
ICBC Loan 1 [Member] |  |  |  |  |  |  |  |  |  |
Loans Payable (Details) [Line Items] |  |  |  |  |  |  |  |  |  |
Short-term bank loans |  |  |  |  |  |  | $ 5,091,899 | 5,023,978 |  |
Loans fixed interest rate |  |  |  |  |  |  | 4.785% |  |  |
ICBC Loan 2 [Member] |  |  |  |  |  |  |  |  |  |
Loans Payable (Details) [Line Items] |  |  |  |  |  |  |  |  |  |
Short-term bank loans |  |  |  |  |  |  | $ 291,049 | 287,167 |  |
Loans fixed interest rate |  |  |  |  |  |  | 4.25% |  |  |
ICBC Loan 3 [Member] |  |  |  |  |  |  |  |  |  |
Loans Payable (Details) [Line Items] |  |  |  |  |  |  |  |  |  |
Short-term bank loans |  |  |  |  |  |  | $ 145,524 | 143,583 |  |
Loans fixed interest rate |  |  |  |  |  |  | 4.25% |  |  |
China Construction Bank [Member] |  |  |  |  |  |  |  |  |  |
Loans Payable (Details) [Line Items] |  |  |  |  |  |  |  |  |  |
Short-term bank loans |  |  |  |  |  |  | $ 145,524 | 143,583 |  |
Loans fixed interest rate |  |  |  |  |  |  | 3.95% |  |  |
New term loan agreement [Member] | Rural credit union of xushui District 1 [Member] |  |  |  |  |  |  |  |  |  |
Loans Payable (Details) [Line Items] |  |  |  |  |  |  |  |  |  |
Interest payment percent |  |  |  |  |  |  | 7.68% |  |  |
Interest rate percentage |  |  |  |  |  |  |  |  | 7.00% |
Jiangna Yu [Member] |  |  |  |  |  |  |  |  |  |
Loans Payable (Details) [Line Items] |  |  |  |  |  |  |  |  |  |
Total outstanding loan current |  |  |  |  |  |  | $ 37,836 |  |  |
Total outstanding loan balance |  |  |  |  |  |  | 49,478 | 51,690 |  |
Borrowed amount (in Yuan Renminbi) | ¥ |  |  |  |  |  |  |  |  |  | ¥ 400,000
Loan payable |  |  |  |  |  |  | 11,642 | 11,486 |  | ¥ 10,667
Loans Payable [Member] |  |  |  |  |  |  |  |  |  |
Loans Payable (Details) [Line Items] |  |  |  |  |  |  |  |  |  |
Short-term borrowings |  |  |  |  |  |  | 5,091,899 | 5,023,978 |  |
Unsecured bank loans |  |  |  |  |  |  | 582,097 | 574,333 |  |
Jiangna Yu [Member] |  |  |  |  |  |  |  |  |  |
Loans Payable (Details) [Line Items] |  |  |  |  |  |  |  |  |  |
Non-current liabilities |  |  |  |  |  |  | $ 244,679 | $ 257,306 |  |

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