v3.25.2
Inventory, net (Details Narrative) - USD ($)
12 Months Ended
Dec. 31, 2024
Dec. 31, 2023
Dec. 31, 2022
Inventory, net
Inventory reserve
$ 0
$ 0
$ 12,376
X
- References
No definition available.
+ Details
Name:
tanh_InventoryReserve
Namespace Prefix:
tanh_
Data Type:
xbrli:monetaryItemType
Balance Type:
debit
Period Type:
duration
X
- References
No definition available.
+ Details
Name:
us-gaap_InventoryDisclosureAbstract
Namespace Prefix:
us-gaap_
Data Type:
xbrli:stringItemType
Balance Type:
na
Period Type:
duration