Showing all published months. Partner preview tables include up to 5 countries.
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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 |
|---|---|---|
| South Korea | $410.8M | 59.3% |
| Spain | $73.5M | 10.6% |
| Belgium | $60.8M | 8.8% |
| Netherlands | $33.9M | 4.9% |
| Mexico | $16.9M | 2.4% |
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| Partner | Value | Share |
|---|---|---|
| Spain | $3M | 53.5% |
| South Korea | $1M | 18.4% |
| Russia | $950.8K | 17.2% |
| Indonesia | $236.1K | 4.3% |
| Türkiye | $190K | 3.4% |
| Year | Export value |
|---|---|
| 2021 | $217.7M |
| 2022 | $231.8M |
| 2023 | $77.8M |
| 2024 | $63.9M |
| 2025 | $63.6M |
| 2026 | $37.7M |
Public data shows up to 5 partner countries for this exact eight-digit customs code. Buy monthly partner rows in CSV, with native quantity and unit fields where published.
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HS 28220010 is also written 2822.00.10. Values are in USD; the public series does not report tonnes or kg. Product scope: Cobalt tetroxide, a specific mixed-valence oxide of cobalt, serves as a key precursor in lithium-ion battery cathodes and magnetic material manufacturing. The public page shows monthly export partner previews from official GACC customs statistics. Preview and buy a monthly CSV for your selected products, countries and years.
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 Cobalt tetroxide (HS 28220010) Export Data." https://chinadata.live/china-trade/hs8/28220010/
China exported $51.6M of cobalt tetroxide in the twelve months to August 2026, averaging $4.3M per month, based on official China customs statistics (HS 28220010).
Cobalt tetroxide, a specific mixed-valence oxide of cobalt, serves as a key precursor in lithium-ion battery cathodes and magnetic material manufacturing.
South Korea, Spain and Belgium together account for 79% of the published total, out of 19 trading partners on record.
Annual exports declined by 71% between 2021 and 2025, from $218M to $63.6M.
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 as a one-time CSV purchase. Choose your products and coverage, then preview the file and price before payment.