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v3.22.4

Related Party Balances and Transactions - Additional Information (Details) |  |  |  | 6 Months Ended |  |  |
--- | --- | --- | --- | --- | --- | --- | ---
Apr. 06, 2022 USD ($) | Apr. 06, 2022 CNY (¥) | Apr. 13, 2021 USD ($) | Apr. 13, 2021 CNY (¥) USD ($) | Jul. 06, 2020 USD ($) m² | Jul. 06, 2020 CNY (¥) m² | Jun. 30, 2022 USD ($) shares | Jun. 30, 2021 USD ($) | Dec. 31, 2021 USD ($) | Oct. 31, 2021 USD ($) | Oct. 31, 2021 CNY (¥) | Dec. 31, 2020 USD ($)
Related Party Balances and Transactions |  |  |  |  |  |  |  |  |  |  |  |
Due to related parties |  |  |  |  |  |  | $ 971,919 |  | $ 1,847,421 |  |  | $ 1,847,421
Proceeds from related party |  |  |  |  |  |  | 9,333,670 | $ 161,589 |  |  |  |
Forasen Group and its affiliates, controlled by Mr. Zhengyu Wang, Chairman previous and CEO of the Company until December 6, 2019 |  |  |  |  |  |  |  |  |  |  |  |
Related Party Balances and Transactions |  |  |  |  |  |  |  |  |  |  |  |
Due to related parties |  |  |  |  |  |  | $ 794,232 |  | 806,556 |  |  | $ 806,556
Mr.Hengwei Chen |  |  |  |  |  |  |  |  |  |  |  |
Related Party Balances and Transactions |  |  |  |  |  |  |  |  |  |  |  |
Due to related parties |  |  |  |  |  |  |  |  | 902,141 |  |  |
Mr.Hengwei Chen | Shangchi Automobile [Member] |  |  |  |  |  |  |  |  |  |  |  |
Related Party Balances and Transactions |  |  |  |  |  |  |  |  |  |  |  |
Equity interest |  |  |  |  |  |  | 70.00% |  |  |  |  |
Equity interest issued | shares |  |  |  |  |  |  | 2,500,000 |  |  |  |  |
Mr. Wangfeng Yan, the CEO of the Company since December 7, 2019 and his affiliates |  |  |  |  |  |  |  |  |  |  |  |
Related Party Balances and Transactions |  |  |  |  |  |  |  |  |  |  |  |
Due to related parties |  |  |  |  |  |  | $ 177,687 |  | $ 138,724 |  |  |
Forasen Food | Tantech Bamboo [Member] |  |  |  |  |  |  |  |  |  |  |  |
Related Party Balances and Transactions |  |  |  |  |  |  |  |  |  |  |  |
Production facilities square meters | m² |  |  |  |  | 1,914 | 1,914 |  |  |  |  |  |
Term of rent |  |  |  |  | 10 years | 10 years |  |  |  |  |  |
Monthly rent expense |  |  |  |  | $ 5,900 | ¥ 38,280 |  |  |  |  |  |
Rent income |  |  |  |  |  |  | 67,166 |  |  |  |  |
Nongmi Food | Tantech Bamboo [Member] |  |  |  |  |  |  |  |  |  |  |  |
Related Party Balances and Transactions |  |  |  |  |  |  |  |  |  |  |  |
Production facilities square meters |  |  | 1,180 | 1,180 |  |  |  |  |  |  |  |
Term of rent |  |  | 10 years | 10 years |  |  |  |  |  |  |  |
Monthly rent expense |  |  | $ 2,400 | ¥ 15,338 |  |  |  |  |  |  |  |
Rent income |  |  |  |  |  |  | 19,541 |  |  |  |  |
Nongmi Biotechnology | Tantech Bamboo [Member] |  |  |  |  |  |  |  |  |  |  |  |
Related Party Balances and Transactions |  |  |  |  |  |  |  |  |  |  |  |
Production facilities square meters |  |  | 1,914 | 1,914 |  |  |  |  |  |  |  |
Term of rent |  |  | 10 years | 10 years |  |  |  |  |  |  |  |
Monthly rent expense |  |  | $ 5,900 | ¥ 38,280 |  |  |  |  |  |  |  |
Rent income |  |  |  |  |  |  | $ 50,100 |  |  |  |  |
Entrusted Bank Account under Mr. Zhengyu Wang, Chairman and previous CEO |  |  |  |  |  |  |  |  |  |  |  |
Related Party Balances and Transactions |  |  |  |  |  |  |  |  |  |  |  |
Due to related parties |  |  |  |  |  |  |  |  |  | $ 9,852,517 | ¥ 65,991,404 |
Proceeds from related party | $ 9,852,517 | ¥ 65,991,404 |  |  |  |  |  |  |  |  |  |
Related party interest income | $ 137,816 | ¥ 923,079 |  |  |  |  |  |  |  |  |  |

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