v3.25.2
Organization and Nature of Business (Details)
 12 Months Ended
Dec. 31, 2024
Gohomeway inc ("Gohomeway Holding")  
Date of incorporation Dec. 03, 2024
Percentage of Ownership 100.00%
Gohomeway Group inc ("Gohomeway")  
Date of incorporation Dec. 03, 2024
Percentage of Ownership 100.00%
Tantech Holdings Ltd  
Date of incorporation Nov. 09, 2010
Percentage of Ownership 0.00%
USCNHK Group Limited  
Date of incorporation Dec. 13, 2024
Percentage of Ownership 100.00%
EAG International Vantage Capitals Limited  
Date of incorporation Apr. 27, 2015
Percentage of Ownership 100.00%
EPakia Inc  
Date of incorporation May 19, 2022
Percentage of Ownership 100.00%
Euroasia New Energy Automotive (Jiangsu) Co. Ltd.  
Date of incorporation Oct. 24, 2017
Percentage of Ownership 100.00%
Shanghai Jiamu Investment Management Co., Ltd  
Date of incorporation Jul. 14, 2015
Percentage of Ownership 100.00%
Hangzhou Wangbo Investment Management Co., Ltd  
Date of incorporation Feb. 02, 2016
Percentage of Ownership 100.00%
Hangzhou Jiyi Investment Management Co., Ltd  
Date of incorporation Feb. 02, 2016
Percentage of Ownership 100.00%
Shangchi Automobile Co., Ltd. ("Shangchi Automobile")  
Date of incorporation Jul. 12, 2017
Percentage of Ownership 51.00%
Shenzhen Yimao New Energy Sales Co., Ltd  
Date of incorporation Nov. 13, 2018
Percentage of Ownership 100.00%
Zhejiang Zhugu Xingqi Technology Co., Ltd. ("Zhugu Xingqi")  
Date of incorporation Aug. 10, 2023
Percentage of Ownership 100.00%
Zhejiang Jiangshanilai Technology Co., Ltd. ("Shangnilai")  
Date of incorporation Nov. 12, 2020
Percentage of Ownership 100.00%
Lishui Smart New Energy Automobile Co., Ltd. ("Lishui Smart")  
Date of incorporation Nov. 16, 2020
Percentage of Ownership 100.00%
Gangyu Trading (Jiangsu) Co., Ltd. ("Gangyu Trading")  
Date of incorporation Aug. 10, 2021
Percentage of Ownership 100.00%
Shangchi (Zhejiang) Intelligent Equipment Co., Ltd. ("Shangchi Intelligent Equipment")  
Date of incorporation Aug. 26, 2021
Percentage of Ownership 100.00%
Shanghai Wangju Industrial Group Co., Ltd. ("Shanghai Wangju")  
Date of incorporation Sep. 23, 2021
Percentage of Ownership 100.00%
Eurasia Holdings (Zhejiang) Co., Ltd. ("Eurasia Holdings")  
Date of incorporation Jul. 15, 2021
Percentage of Ownership 100.00%
Hangzhou Eurasia Supply Chain Co., Ltd. ("Eurasia Supply")  
Date of incorporation Aug. 04, 2021
Percentage of Ownership 100.00%
Zhejiang Shangchi Medical Equipment Co., Ltd. ("Shangchi Medical")  
Date of incorporation Nov. 13, 2021
Percentage of Ownership 100.00%
Shenzhen Shangdong Trading Co., Ltd. ("Shenzhen Shangdong")  
Date of incorporation Jul. 13, 2016
Percentage of Ownership 100.00%
China East Trade Co., Ltd. ("China East")  
Date of incorporation Feb. 15, 2018
Percentage of Ownership 100.00%
First International Commercial Factoring (Shenzhen) Co., Ltd. ("First International")  
Date of incorporation Jul. 27, 2017
Percentage of Ownership 75.00%