Document Format Files
| Seq | Description | Document | Type | Size |
|---|---|---|---|---|
| 1 | ANNUAL REPORT | f20f2020_nisuninter.htm iXBRL | 20-F | 2658905 |
| 2 | DESCRIPTION OF SECURITIES REGISTERED UNDER SECTION 12 OF THE EXCHANGE ACT | f20f2020ex2-2_nisuninter.htm | EX-2.2 | 88168 |
| 3 | SHARE PURCHASE AGREEMENT DATED MAY 12, 2020 AMONG HEBRON TECHNOLOGY CO., LTD., N | f20f2020ex4-13_nisuninter.htm | EX-4.13 | 215860 |
| 4 | LIST OF SUBSIDIARIES OF THE REGISTRANT | f20f2020ex8-1_nisuninter.htm | EX-8.1 | 43084 |
| 5 | CERTIFICATION | f20f2020ex12-1_nisuninter.htm | EX-12.1 | 12653 |
| 6 | CERTIFICATION | f20f2020ex12-2_nisuninter.htm | EX-12.2 | 12554 |
| 7 | CERTIFICATION | f20f2020ex13-1_nisuninter.htm | EX-13.1 | 5298 |
| 8 | CERTIFICATION | f20f2020ex13-2_nisuninter.htm | EX-13.2 | 5282 |
| 9 | CONSENT LETTER OF WEI, WEI & CO., LLP | f20f2020ex15-1_nisuninter.htm | EX-15.1 | 2522 |
| 10 | UNAUDITED PRO FORMA CONDENSED COMBINED FINANCIAL INFORMATION | f20f2020ex99-1_nisuninter.htm | EX-99.1 | 26823 |
| 11 | AUDITED CONSOLIDATED FINANCIAL STATEMENTS OF NAMI HOLDING (CAYMAN) CO., LTD. | f20f2020ex99-2_nisuninter.htm | EX-99.2 | 526913 |
| 17 | GRAPHIC | img_001.jpg | GRAPHIC | 52661 |
| 18 | GRAPHIC | img_002.jpg | GRAPHIC | 36239 |
| 19 | GRAPHIC | img_003.jpg | GRAPHIC | 50142 |
| 20 | GRAPHIC | img_004.jpg | GRAPHIC | 1536 |
| 21 | GRAPHIC | img_005.jpg | GRAPHIC | 2943 |
| 22 | GRAPHIC | img_006.jpg | GRAPHIC | 2707 |
| 23 | GRAPHIC | img_007.jpg | GRAPHIC | 2671 |
| 24 | GRAPHIC | img_008.jpg | GRAPHIC | 1465 |
| 25 | GRAPHIC | img_009.jpg | GRAPHIC | 3049 |
| 26 | GRAPHIC | img_010.jpg | GRAPHIC | 2432 |
| 27 | GRAPHIC | img_011.jpg | GRAPHIC | 1622 |
| 28 | GRAPHIC | img_012.jpg | GRAPHIC | 3302 |
| 29 | GRAPHIC | img_013.jpg | GRAPHIC | 2432 |
| 30 | GRAPHIC | img_014.jpg | GRAPHIC | 3005 |
| 31 | GRAPHIC | img_015.jpg | GRAPHIC | 1571 |
| 32 | GRAPHIC | img_016.jpg | GRAPHIC | 1616 |
| 33 | GRAPHIC | img_017.jpg | GRAPHIC | 1602 |
| 34 | GRAPHIC | img_018.jpg | GRAPHIC | 2461 |
| 35 | GRAPHIC | img_019.jpg | GRAPHIC | 2554 |
| 36 | GRAPHIC | img_020.jpg | GRAPHIC | 2194 |
| 37 | GRAPHIC | img_021.jpg | GRAPHIC | 2746 |
| 38 | GRAPHIC | img_022.jpg | GRAPHIC | 2398 |
| 39 | GRAPHIC | img_023.jpg | GRAPHIC | 2525 |
| 40 | GRAPHIC | img_024.jpg | GRAPHIC | 2525 |
| 41 | GRAPHIC | img_025.jpg | GRAPHIC | 2525 |
| 42 | GRAPHIC | img_026.jpg | GRAPHIC | 2525 |
| 43 | GRAPHIC | img_027.jpg | GRAPHIC | 2794 |
| 44 | GRAPHIC | img_028.jpg | GRAPHIC | 2563 |
| 45 | GRAPHIC | img_029.jpg | GRAPHIC | 2513 |
| 46 | GRAPHIC | img_030.jpg | GRAPHIC | 3101 |
| 47 | GRAPHIC | img_031.jpg | GRAPHIC | 1373 |
| 48 | GRAPHIC | img_032.jpg | GRAPHIC | 1747 |
| 49 | GRAPHIC | img_033.jpg | GRAPHIC | 1366 |
| 50 | GRAPHIC | img_034.jpg | GRAPHIC | 1366 |
| 51 | GRAPHIC | img_035.jpg | GRAPHIC | 91285 |
| 52 | GRAPHIC | fin_001.jpg | GRAPHIC | 22642 |
| 53 | GRAPHIC | fin_002.jpg | GRAPHIC | 26950 |
| 54 | GRAPHIC | fin_003.jpg | GRAPHIC | 10153 |
| 55 | GRAPHIC | ex15-1_001.jpg | GRAPHIC | 22642 |
| 56 | GRAPHIC | ex15-1_002.jpg | GRAPHIC | 26950 |
| 57 | GRAPHIC | ex99-2_001.jpg | GRAPHIC | 22642 |
| 58 | GRAPHIC | ex99-2_002.jpg | GRAPHIC | 26950 |
| 59 | GRAPHIC | ex99-2_003.jpg | GRAPHIC | 10153 |
| Complete submission text file | 0001213900-21-024085.txt | 11819568 |
Data Files
| Seq | Description | Document | Type | Size |
|---|---|---|---|---|
| 12 | XBRL SCHEMA FILE | nisn-20201231.xsd | EX-101.SCH | 106530 |
| 13 | XBRL CALCULATION FILE | nisn-20201231_cal.xml | EX-101.CAL | 65100 |
| 14 | XBRL DEFINITION FILE | nisn-20201231_def.xml | EX-101.DEF | 426435 |
| 15 | XBRL LABEL FILE | nisn-20201231_lab.xml | EX-101.LAB | 792725 |
| 16 | XBRL PRESENTATION FILE | nisn-20201231_pre.xml | EX-101.PRE | 438086 |
| 60 | EXTRACTED XBRL INSTANCE DOCUMENT | f20f2020_nisuninter_htm.xml | XML | 1102186 |
IRS No.: 000000000 | State of Incorp.: D8 | Fiscal Year End: 1231
Type: 20-F | Act: 34 | File No.: 001-37829 | Film No.: 21881217
SIC: 3490 Miscellaneous Fabricated Metal Products
