Quick Answer
ZK International Group Co., Ltd. reported R&D Expense of $859.7 thousand for fiscal year 2025.
ZK International Group Co., Ltd. R&D Expense — Annual History
| Fiscal Year | R&D Expense | YoY Change |
|---|---|---|
| 2025 | $859.7K | -28.2% |
| 2024 | $1.20M | -6.1% |
| 2023 | $1.27M | +29.1% |
| 2022 | $987.2K | -20.0% |
| 2021 | $1.23M | +9.8% |
| 2020 | $1.12M | -22.6% |
| 2019 | $1.45M | -12.1% |
| 2018 | $1.65M | +24.2% |
| 2017 | $1.33M | +2.2% |
| 2016 | $1.30M | — |
- ZK International Group Co., Ltd. showed a decrease of -28.2% in R&D Expense compared to the prior fiscal year.
- Over the 2016–2025 period, ZK International Group Co., Ltd.’s r&d expense has declined by 34.0% (from $1.30 million to $859.7 thousand).
- The most recent figure is from ZK International Group Co., Ltd.’s fiscal year 2025 report (Form 20-F), filed with the SEC on February 4, 2026.
- All figures are sourced from SEC EDGAR XBRL filings, last verified June 17, 2026.
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