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Organization and nature of business | 12 Months Ended
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Dec. 31, 2021
Organization and nature of business |
Organization and nature of business | Note 1 – Organization and Nature of Business Tantech Holdings Ltd (“Tantech” or “Tantech BVI”) is a holding company established under the laws of the British Virgin Islands on November 9, 2010. Tantech engages in the research and development, production and distribution of various products made from bamboo, manufacture and selling electric vehicles and non-electric vehicles, as well as investment in mining exploration. On August 3, 2021, Tantech completed dismantling its VIE structure (see Note 3). As of December 31, 2021, details of the subsidiaries of the Company and their principal business activities are set out below: ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ |  | Date of |  | Place of |  | % of |  | Principal
Name of Entity | ​ | Incorporation | ​ | Incorporation | ​ | Ownership | ​ | Activities
Tantech Holdings Ltd (“Tantech” or “Tantech BVI”) | ​ | November 9, 2010 | ​ | BVI | ​ | Parent | ​ | Holding Company
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
USCNHK Group Limited (“USCNHK”) |  | October 17, 2008 |  | Hong Kong |  | 100% by the Parent |  | Holding Company
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
EAG International Vantage Capitals Limited (“Euroasia”) |  | April 27, 2015 |  | Hong Kong |  | 100% by the Parent |  | Holding Company
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Tantech Holdings (Lishui) Co. Ltd. (“Lishui Tantech”) |  | April 7, 2016 |  | Lishui, Zhejiang Province, China |  | 100% by USCNHK |  | Holding Company
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Euroasia New Energy Automotive (Jiangsu) Co. Ltd. (“Euroasia New Energy”) |  | October 24, 2017 |  | Zhangjia Gang, Jiangsu Province, China |  | 100% by Euroasia |  | Holding Company
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Shanghai Jiamu Investment Management Co., Ltd (“Jiamu”) |  | July 14, 2015 |  | Shanghai, China |  | 100% by Euroasia |  | Holding Company
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Hangzhou Wangbo Investment Management Co., Ltd (“Wangbo”) |  | February 2, 2016 |  | Hangzhou, Zhejiang Province, China |  | 100% by Jiamu |  | Holding Company
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Hangzhou Jiyi Investment Management Co., Ltd (“Jiyi”) |  | February 2, 2016 |  | Hangzhou, Zhejiang Province, China |  | 100% by Jiamu |  | Holding Company
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Shangchi Automobile Co., Ltd. (“Shangchi Automobile”) |  | Acquired on July 12, 2017 |  | Zhangjia Gang, Jiangsu Province, China |  | 51% by Wangbo and 19% by Jiyi |  | Manufacturing and sale of specialty electric and non-electric vehicles and power batteries
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Shenzhen Yimao New Energy Sales Co., Ltd. (“Shenzhen Yimao”) |  | November 13, 2018 |  | Shenzhen, Guangdong Province, China |  | 100% by Shangchi Automobile |  | Electric vehicles sales
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Lishui Xincai Industrial Co., Ltd. (“Lishui Xincai”) |  | December 14, 2017 |  | Lishui, Zhejiang Province, China |  | 100% by Lishui Tantech |  | Holding Company
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Zhejiang Tantech Bamboo Charcoal Co., Ltd. (“Tantech Charcoal”) |  | September 5, 2002 |  | Lishui, Zhejiang Province, China |  | 100% by Lishui Xincai |  | Manufacturing, selling and trading various products made from bamboo and charcoal
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Lishui Jikang Energy Technology Co., Ltd. (“Jikang Energy”) |  | January 2, 2020 |  | Lishui, Zhejiang Province, China |  | 100% by Lishui Xincai |  | Holding Company
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Hangzhou Tanbo Tech Co., Ltd. (“Tanbo Tech”) |  | December 8, 2015 |  | Hangzhou, Zhejiang Province, China |  | 100% by Lishui Xincai |  | Exploring business opportunities outside Lishui area
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Zhejiang Tantech Bamboo Technology Co., Ltd. (“Tantech Bamboo”) |  | December 31, 2005 |  | Lishui, Zhejiang Province, China |  | 100% by Jikang Energy |  | Manufacturing and sale of various products made from bamboo
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Zhejiang Shangchi New Energy Automobile Co., Ltd. (“Zhejiang Shangchi”) |  | November 12, 2020 |  | Lishui, Zhejiang Province, China |  | 100% by Lishui Tantech |  | Sales of automobiles
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Lishui Smart New Energy Automobile Co., Ltd. (“Lishui Smart”) |  | November 16, 2020 |  | Lishui, Zhejiang Province, China |  | 100% by Lishui Tantech |  | Research, development and manufacturing new energy automobiles
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Gangyu Trading (Jiangsu) Co., Ltd. (“Gangyu Trading”) | ​ | August 10, 2021 | ​ | Zhangjiagang Jiangsu Province, China | ​ | 100% by Euroasia New Energy | ​ | Marketing and selling electric vehicles
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Shangchi (Zhejiang) Intelligent Equipment Co., Ltd. (“Shangchi Intelligent Equipment”) | ​ | August 26, 2021 | ​ | Pinghu Zhejiang Province, China | ​ | 100% by Euroasia | ​ | Manufacturing and sales company focusing on new energy vehicles
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Shanghai Wangju Industrial Group Co., Ltd. (“Shanghai Wangju”) | ​ | September 23, 2021 | ​ | Shanghai, China | ​ | 100% by Jiamu | ​ | Investing in the factoring industry
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Eurasia Holdings (Zhejiang) Co., Ltd. (“Eurasia Holdings”) | ​ | July 15, 2021 | ​ | Hangzhou Zhejiang province, China | ​ | 100% by Euroasia | ​ | Marketing and selling electric vehicles
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Hangzhou Eurasia Supply Chain Co., Ltd. (“Eurasia Supply”) | ​ | August 4 2021 | ​ | Hangzhou Zhejiang province, China | ​ | 100% by Eurasia Holdings | ​ | Supply chain business
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Zhejiang Shangchi Medical Equipment Co., Ltd. (“Shangchi Medical”) | ​ | November 13, 2021 | ​ | Pinghu Zhejiang Province, China | ​ | 100% by Shangchi Intelligent Equipment | ​ | Manufacturing and sales company focusing on new energy vehicles
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Shenzhen Shangdong Trading Co., Ltd. (“Shenzhen Shangdong”) | ​ | July 13, 2016 | ​ | Shenzhen Guangdong Province, China | ​ | 100% by Shanghai Wangju | ​ | Investing in the factoring industry
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
China East Trade Co., Ltd. (“China East”) | ​ | February 15, 2018 | ​ | Hong Kong | ​ | 100% by Euroasia | ​ | Investing in the factoring industry
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
First International Commercial Factoring (Shenzhen) Co., Ltd. (“First International”) | ​ | July 27, 2017 | ​ | Shenzhen Guangdong Province, China | ​ | 75% by Shenzhen Shangdong 25% by China East | ​ | Investing in the factoring industry

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