ZK International Group Co., Ltd. (ZKIN) › RevenueZK International Group Co., Ltd. (ZKIN) — RevenueAnnual figures by period end, from SEC filings.2015-09-30: $34.99M2016-09-30: $36.81M2017-09-30: $44.95M2018-09-30: $54.88M2019-09-30: $63.88M2020-09-30: $86.85M2021-09-30: $99.41M2022-09-30: $102.39M2023-09-30: $111.60M2024-09-30: $108.20M2025-09-30: $71.24M$71.24M2015-09-30Revenue (USD)2025-09-30Period endedRevenueChange YoYSource filing2025-09-30$71.24M-34.2%2026-02-04From 2024-10-012024-09-30$108.20M-3.0%2026-02-04From 2023-10-012023-09-30$111.60M+9.0%2026-02-04From 2022-10-012022-09-30$102.39M+3.0%2025-01-27From 2021-10-012021-09-30$99.41M+14.5%2024-08-13From 2020-10-012020-09-30$86.85M+35.9%2023-01-31From 2019-10-012019-09-30$63.88M+16.4%2022-06-30From 2018-10-012018-09-30$54.88M+22.1%2021-02-09From 2017-10-012017-09-30$44.95M+22.1%2020-01-31From 2016-10-012016-09-30$36.81M+5.2%2019-01-31From 2015-10-012015-09-30$34.99M—2018-06-19From 2014-10-01Other metrics: Cost of RevenueGross ProfitOperating IncomeNet IncomeEPS (Diluted)Total AssetsTotal LiabilitiesShareholders' EquityCash & EquivalentsOperating Cash FlowCapital ExpendituresShares OutstandingDividends Per ShareWeighted Average Diluted SharesEPS (Basic)