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 |
|---|---|---|
| Thailand | $242.9M | 24.5% |
| Vietnam | $222.3M | 22.5% |
| South Korea | $146.9M | 14.8% |
| Indonesia | $40.9M | 4.1% |
| India | $40.1M | 4.1% |
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| Partner | Value | Share |
|---|---|---|
| Thailand | $11.5M | 49.6% |
| South Korea | $2.8M | 12.3% |
| Japan | $1.5M | 6.3% |
| Cambodia | $1.1M | 4.9% |
| Morocco | $1.1M | 4.7% |
| Year | Export value |
|---|---|
| 2021 | $52M |
| 2022 | $128.8M |
| 2023 | $201.9M |
| 2024 | $214.3M |
| 2025 | $202.1M |
| 2026 | $190.9M |
China customs reports HS 400239 at the 8-digit level. 2 subheadings are published under it, and export values for each are available on request.
Halo-isobutene-isoprene rubber classified in its primary forms, representing the raw, unshaped synthetic elastomer before it is processed into specific profiles or flat formats.
Halo-isobutene-isoprene rubber supplied in the shape of plates, sheets, or strips, distinguishing it from the unshaped primary forms of the same elastomer.
Public data shows up to 5 partner countries. Buy monthly partner trade values in CSV; choose HS8 for native quantity and unit fields where published.
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HS 400239 is also written 4002.39. Values are in USD; the public series does not report tonnes or kg. Product scope: Halo-isobutene-isoprene rubber CIIR or BIIR. 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 Halo-isobutene-isoprene (HS 400239) Export Data." https://chinadata.live/china-trade/hs/400239/
China exported $257M of halo-isobutene-isoprene in the twelve months to August 2026, averaging $21.4M per month, based on official China customs statistics (HS 400239).
Halo-isobutene-isoprene rubber CIIR or BIIR.
Thailand, Vietnam and South Korea together account for 62% of the published total, out of 35 trading partners on record.
Annual exports grew by 289% between 2021 and 2025, from $52.0M to $202M.
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.