ZKIN on Nasdaq

ZK International Group Co., Ltd.

ZK International Group Co., Ltd. is a miscellaneous fabricated metal products company in the British Virgin Islands.1 It is headquartered in Wenzhou, China.1 Its shares trade on Nasdaq under the symbol ZKIN.1

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Last updated Oct 21, 2026.

Overview

$71.2MRevenue, fiscal 20252
-$4.0MNet income, fiscal 20252

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  • TickerZKIN on Nasdaq1
  • IndustryMiscellaneous Fabricated Metal Products1
  • HeadquartersWenzhou, China1
  • Incorporated inVirgin Islands, British3
  • Business addressNo. 678 Dingxiang Road, Binhai Industrial Park, Wenzhou, F4 3250253
  • Filer categoryNon-accelerated filer3

International. xSigma Corporation does not have any material operations as of the date of this annual report.4 From its latest annual report

Financials

From the company’s reports to the SEC. Every number links to the filing it came from.

Key numbers, fiscal 2025

5.7%Gross margin2
-6.0%Operating margin2
-5.6%Net margin2
-34.2%Revenue growth, 20252
-16.3%Return on equity2
$147.8KFree cash flow2

Where the money goes

Where each dollar of revenue went, fiscal 2025

  • Cost of revenue94¢$67.2M
  • Research and development1¢$859.7K
  • Other costs4¢$3.2M
  • Income tax0¢$948

Out of $71.2M in revenue.2 The company lost money this year.

Where each dollar of operating cash went, fiscal 2025

  • Capital spending80¢$588.6K
  • Kept or used elsewhere20¢$147.8K

Out of $736.4K of cash from operations.2

Financial statements

Revenue567892$71.2M in 2025+30% since 2018
0$50.0M$100.0M$150.0M2018: $54.9M$54.9M20182019: $63.9M$63.9M2019+16%2020: $86.8M$86.8M2020+36%2021: $99.4M$99.4M2021+14%2022: $102.4M$102.4M2022+3%2023: $111.6M$111.6M2023+9%2024: $108.2M$108.2M2024−3%2025: $71.2M$71.2M2025−34%
Gross profit567892$4.0M in 2025−78% since 2018
0$5.0M$10.0M$15.0M$20.0M2018: $18.3M$18.3M20182019: $15.6M$15.6M2019−14%2020: $3.9M$3.9M2020−75%2021: $6.5M$6.5M2021+64%2022: $7.6M$7.6M2022+17%2023: $1.3M$1.3M2023−83%2024: $6.5M$6.5M2024+405%2025: $4.0M$4.0M2025−38%
Operating income567892-$4.3M in 2025
-$80.0M-$60.0M-$40.0M-$20.0M0$20.0M2018: $9.6M$9.6M20182019: $8.6M$8.6M2019−10%2020: -$1.9M-$1.9M20202021: -$3.7M-$3.7M2021+94%2022: -$4.0M-$4.0M2022+9%2023: -$60.4M-$60.4M2023+1425%2024: -$1.7M-$1.7M2024−97%2025: -$4.3M-$4.3M2025+148%
Net income567892-$4.0M in 2025
-$80.0M-$60.0M-$40.0M-$20.0M0$20.0M2018: $7.0M$7.0M20182019: $8.1M$8.1M2019+16%2020: -$825.6K-$825.6K20202021: -$3.8M-$3.8M2021+360%2022: -$6.1M-$6.1M2022+60%2023: -$61.1M-$61.1M2023+904%2024: -$2.8M-$2.8M2024−95%2025: -$4.0M-$4.0M2025+43%

Every line of the income statement as filed: the last 3 fiscal years, latest first.2

Period ending2025-09-302024-09-302023-09-30
Revenues$71.2M$108.2M$111.6M
Cost of sales-$67.2M-$101.7M-$110.3M
Gross profit$4.0M$6.5M$1.3M
Selling and marketing expenses$1.5M$1.6M$2.1M
General and administrative expenses$4.1M$4.8M$5.1M
Asset impairment loss$1.8M$599.7K$53.2M
Research and development costs$859.7K$1.2M$1.3M
Total operating expenses$8.3M$8.3M$61.7M
Operating loss-$4.3M-$1.7M-$60.4M
Interest expenses-$330.2K-$1.2M-$1.6M
Interest income$6.7K$15.1K$36.7K
Income on investment$428.7K$0$0
Other income (expense), net$131.6K$164.3K$240.4K
Total other income (expenses), net$236.8K-$1.1M-$1.3M
Loss before income taxes-$4.0M-$2.8M-$61.8M
Income tax (expense) recovery$948-$12.1K$459.9K
Net (loss) income attributable to non-controlling interests-$30.1K-$1.6K-$229.6K
Net loss attributable to ZK International Group Co., Ltd.-$4.0M-$2.8M-$61.1M
Net loss-$4.0M-$2.8M-$61.3M
Foreign currency translation adjustment-$823.9K$861.3K-$549.3K
Total comprehensive loss-$4.8M-$1.9M-$61.8M
Comprehensive loss (income) attributable to non-controlling interests$37.0K$4.4K$228.7K
Comprehensive loss attributable to ZK International Group Co., Ltd.-$4.8M-$1.9M-$61.6M
Basic (in Dollars per share)-$0.70-$0.57-$10.76
Diluted (in Dollars per share)-$0.70-$0.57-$10.76
Basic (in Shares)5.7M shares4.9M shares4.5M shares
Diluted (in Shares)5.7M shares4.9M shares4.5M shares

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What it owns

What ZK International Group Co., Ltd. reports owning in its annual reports to the SEC: buildings, land and equipment, real estate and locations, investments, intangible assets and inventory, at the end of its latest fiscal year and a year before.

Property and equipment

ItemLatestA year beforeChange
Property and equipment, net$7.8M2 Sep 30, 2025$8.1M2 Sep 30, 2024−3.7%
Operating-lease assets (leased space)$299.8K2 Sep 30, 2025$162.1K2 Sep 30, 2024+84.9%

Investments

ItemLatestA year beforeChange
Cash and cash equivalents$2.3M2 Sep 30, 2025$4.0M2 Sep 30, 2024−42.5%
Marketable securities, current$50.1K2 Sep 30, 2024$48.1K9 Sep 30, 2023+4.1%
Long-term investments$2.5M2 Sep 30, 2025$2.0M2 Sep 30, 2024+20.6%

Intangibles and goodwill

ItemLatestA year beforeChange
Intangible assets, net (excluding goodwill)$1.2M2 Sep 30, 2025$1.3M2 Sep 30, 2024−8.6%
Accumulated amortization$859.6K2 Sep 30, 2025$2.0M2 Sep 30, 2024−57.1%

Inventory

ItemLatestA year beforeChange
Inventory, total$13.1M2 Sep 30, 2025$13.5M2 Sep 30, 2024−3.3%
Raw materials$61.7K2 Sep 30, 2025$855.5K2 Sep 30, 2024−92.8%
Work in process$5.7M2 Sep 30, 2025$6.9M2 Sep 30, 2024−17.0%
Finished goods$7.3M2 Sep 30, 2025$5.8M2 Sep 30, 2024+26.3%

Filings

68 filings to the SEC since October 2021: 6 annual reports, 62 other. The latest 20:

  1. Sep 14, 20266-K EDGAR
  2. Aug 21, 20266-K EDGAR
  3. Jun 1, 2026S-8 EDGAR
  4. May 21, 20266-K EDGAR
  5. Mar 26, 20266-K EDGAR
  6. Mar 19, 20266-K EDGAR
  7. Mar 18, 20266-K EDGAR
  8. Mar 11, 2026EFFECT EDGAR
  9. Mar 9, 2026CORRESP EDGAR
  10. Mar 4, 2026F-3/A FORM F-3/A1 EDGAR
  11. Mar 3, 2026UPLOAD EDGAR
  12. Mar 2, 20266-K EDGAR
  13. Feb 24, 2026F-3 EDGAR
  14. Feb 9, 2026S-8 EDGAR
  15. Feb 4, 202620-F EDGAR
  16. Feb 2, 2026NT 20-F EDGAR
  17. Nov 17, 20256-K EDGAR
  18. Oct 22, 20256-K EDGAR
  19. Oct 21, 20256-K EDGAR
  20. Oct 20, 20256-K EDGAR

The 68 filings since October 2021 can be filtered by form type and year here when JavaScript is on.

Every filing from the last five years, summarized. The full record is on SEC EDGAR.

SEC filer profile

How ZK International Group Co., Ltd. is registered with the Securities and Exchange Commission, from its EDGAR record and the cover page of its latest annual report.

  • Name on EDGARZK International Group Co., Ltd.1
  • CIK0001687451
  • Filer statusNon-accelerated filer not an emerging growth company; not a shell company4
  • Incorporated inBritish Virgin Islands4
  • Fiscal year endsSeptember 301
  • Industry code (SIC)3490 Miscellaneous Fabricated Metal Products1
  • SEC reviewing officeOffice of Manufacturing, Division of Corporation Finance1
  • Business addressNo. 678 Dingxiang Road, Binhai Industrial Park, Wenzhou, F4 3250251
  • Mailing addressNovasage Chambers, Po Box 4389, Road Town, Tortola, D8 VG11101
  • Phone86577868529991
  • Shares outstanding6,612,308 shares as of Sep 30, 20254
  • AuditorFortune CPA, Inc, Garden Grove, CA PCAOB ID 69014
  • On EDGAR sinceJan 17, 20171
  • Filings191 in all: 6-K (120), CORRESP (12), UPLOAD (10), 20-F (9), 424B5 (5), F-1/A (5), 20-F/A (3), EFFECT (3)1
    All 23 form types

    F-3 (3), NT 20-F (3), S-8 (3), SC 13G (3), SC 13G/A (2), 424B3 (1), 8-A12B (1), CERTNAS (1), D (1), DRS (1), DRS/A (1), DRSLTR (1), F-1 (1), F-3/A (1), RW (1)

  • Latest filingsAnnual report (20-F) Feb 4, 2026

Securities registered for trading

ClassSymbolExchange
Ordinary shares, no par value per shareZKINNasdaq

From the cover page of the 20-F filed Feb 4, 2026 (Section 12(b) of the Exchange Act).4