Showing all published months. Partner preview tables include up to 5 countries.
USD value by month, all available partner countries combined
Free partner preview shows up to 5 countries.
Total value across the selected data period
| Partner | Value | Share |
|---|---|---|
| Japan | $91.5M | 16.6% |
| UAE | $80.8M | 14.6% |
| South Korea | $61.4M | 11.1% |
| Hong Kong | $44.4M | 8.0% |
| United States | $33.5M | 6.1% |
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| Partner | Value | Share |
|---|---|---|
| South Korea | $1.5M | 26.8% |
| UAE | $917.6K | 16.1% |
| Kyrgyzstan | $683.5K | 12.0% |
| Guinea | $522.7K | 9.2% |
| Russia | $510K | 8.9% |
| Year | Export value |
|---|---|
| 2021 | $182.5M |
| 2022 | $135.6M |
| 2023 | $78.9M |
| 2024 | $63.7M |
| 2025 | $50.9M |
| 2026 | $39.8M |
Public data shows up to 5 partner countries for this exact eight-digit customs code. Request all available partner-month rows in CSV or Excel.
HS 26219000 is also written 2621.90.00. Values are in USD; the public series does not report tonnes or kg. Product scope: Other slag and ash, nes, incl. seaweed ash. The public page shows monthly export partner previews from official GACC customs statistics. Full partner-month rows are available through a scoped custom data request.
Source: China General Administration of Customs (GACC), cleaned and structured by China Data Portal.
Transformations: Values are presented as published by the source.
China Data Portal. "China Other slag and ash, nes, incl. seaweed ash (HS 26219000) Export Data." https://chinadata.live/china-trade/hs8/26219000/
HS 26219000 is also written 2621.90.00. Values are in USD; the public series does not report tonnes or kg. Product scope: Other slag and ash, nes, incl. seaweed ash. The public page shows monthly export partner previews from official GACC customs statistics. Full partner-month rows are available through a scoped custom data request.
Source: China General Administration of Customs (GACC), cleaned and structured by China Data Portal.
Transformations: Values are presented as published by the source.
China Data Portal. "China Other slag and ash, nes, incl. seaweed ash (HS 26219000) Export Data." https://chinadata.live/china-trade/hs8/26219000/
China exported $55.6M of other slag and ash, nes, incl. seaweed ash in the twelve months to August 2026, averaging $4.6M per month, based on official China customs statistics (HS 26219000).
Other slag and ash, nes, incl. seaweed ash
Japan, UAE and South Korea together account for 42% of the published total, out of 44 trading partners on record.
Annual exports declined by 72% between 2021 and 2025, from $183M to $50.9M.
Figures come from official China General Administration of Customs (GACC) statistics, published monthly. ChinaData cleans partner names, periods and values so the series is ready for analysis. Partner-level rows for every month, including HS8 detail, are available on request.