12 results
8-K
QSJC
Tancheng Group Co., LTD.
12 Dec 22
Changes in Registrant's Certifying Accountant
4:02pm
or practices, financial statement disclosure, or auditing scope or procedure that if not resolved to Mac Accounting’s satisfaction, would have caused
POS AM
4bo7kngfjo
5 Mar 20
Prospectus update (post-effective amendment)
2:25pm
S-1/A
qps5fqckl0ovrqo8b1v
15 Feb 19
IPO registration (amended)
11:48am
S-1
8ou7ah0ilxbxwzrrfxzo
14 Dec 18
IPO registration
12:38pm
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