OpenFilings
TANCHENG GROUP CO., LTD.
Form
8-K
Report Period
2022-12-09
Date Filed
2022-12-12
Time Filed
16:02:43
Document Analysis
Natural Language Processing
Recognized Type
Unidentified
Defined Term Format
Underlined
Italicized
Bold
Exhibits
CURRENT REPORT
LETTER FROM MAC ACCOUNTING GROUP, LLP
Filing on SEC Edgar