EDGAR Filing Documents for 0001683168-23-001715

Form 8-K - Current report:

SEC Accession No. 0001683168-23-001715

Filing Date

2023-03-24

Accepted

2023-03-24 09:09:46

Documents

Period of Report

2023-03-20

Items

Item 1.01: Entry into a Material Definitive Agreement
Item 2.01: Completion of Acquisition or Disposition of Assets
Item 5.05: Amendments to the Registrant's Code of Ethics, or Waiver of a Provision of the Code of Ethics
Item 5.06: Change in Shell Company Status
Item 9.01: Financial Statements and Exhibits

Interactive Data

Document Format Files

Seq	Description	Document	Type	Size
1	CURRENT REPORT	tancheng_i8k.htm iXBRL	8-K	452031
2	CONTRIBUTION AGREEMENT, DATED MARCH 14, 2023	tancheng_ex0201.htm	EX-2.1	23989
3	CODE OF ETHICS OF THE REGISTRANT	tancheng_ex1401.htm	EX-14.1	34529
4	LIST OF SUBSIDIARIES	tancheng_ex2101.htm	EX-21.1	4568
5	AUDITED FINANCIAL STATEMENTS OF QIANSUI INTERNATIONAL AS OF AND FOR THE YEARS EN	tancheng_ex9901.htm	EX-99.1	156343
6	PRO FORMA FINANCIAL INFORMATION	tancheng_ex9902.htm	EX-99.2	76431
7	GRAPHIC	image_001.jpg	GRAPHIC	147635
8	GRAPHIC	image_002.jpg	GRAPHIC	58116
9	GRAPHIC	image_003.jpg	GRAPHIC	86163
10	GRAPHIC	image_004.jpg	GRAPHIC	41306
11	GRAPHIC	image_005.jpg	GRAPHIC	30803
12	GRAPHIC	image_006.jpg	GRAPHIC	12094
	Complete submission text file	0001683168-23-001715.txt		2053224

Data Files

Seq	Description	Document	Type	Size
13	XBRL SCHEMA FILE	bign-20230320.xsd	EX-101.SCH	2935
14	XBRL LABEL FILE	bign-20230320_lab.xml	EX-101.LAB	34240
15	XBRL PRESENTATION FILE	bign-20230320_pre.xml	EX-101.PRE	22343
17	EXTRACTED XBRL INSTANCE DOCUMENT	tancheng_i8k_htm.xml	XML	3516

Mailing Address NO.32, HUILI TOWNSHIP, JIAOCHENG COUNTY, SHANXI PROVINCE LVLIANG CITY F4 030500

Business Address NO.32, HUILI TOWNSHIP, JIAOCHENG COUNTY, SHANXI PROVINCE LVLIANG CITY F4 030500 8613910972765

TANCHENG GROUP CO., LTD. (Filer) CIK: 0001753391 (see all company filings)