29 results
6-K
EX-99.2
TANH
Tantech Holdings Ltd
5 Dec 23
Current report (foreign)
8:00am
emission BBQ charcoal. After completing a series of re-organizations, dismantling prior VIE structure and business strategic changes, through our … -emission vehicles, as well as favorable government policies and support in terms of subsidies, grants and/or tax rebates.
During year ended December
6-K
EX-99.2
TANH
Tantech Holdings Ltd
28 Dec 22
Current report (foreign)
8:35am
a specialized manufacturer of bamboo charcoal-based products with primary business focus in consumer products and low emission BBQ charcoal. After … street sweepers, will grow with the growing sensitivity to cleaner environments and the demand for zero-emission vehicles, as well as favorable
6-K
EX-99.3
6axyankd8y2 eabbuf12
22 Oct 21
Current report (foreign)
5:10pm
6-K
EX-99.2
dqhef7g
22 Oct 21
Current report (foreign)
5:10pm
6-K
EX-99.2
qqe7r2i8ddesv6yl
30 Sep 20
Current report (foreign)
4:15pm
6-K
EX-99.1
fwsapl05
30 Sep 20
Current report (foreign)
4:15pm
20-F/A
xs9bv
21 Dec 16
Annual report (foreign) (amended)
12:00am
20-F/A
qkurj ukobycbqi7nz
28 Nov 16
Annual report (foreign) (amended)
12:00am
20-F/A
glmtynlt
28 Oct 16
Annual report (foreign) (amended)
12:00am
20-F
EX-15.2
l63vtdjsib1b33oj36a
30 Apr 15
Annual report (foreign)
12:00am