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 |
|---|---|---|
| Indonesia | $110.7M | 16.8% |
| Vietnam | $35.1M | 5.3% |
| Russia | $33M | 5.0% |
| Saudi Arabia | $31.4M | 4.8% |
| Kazakhstan | $30.9M | 4.7% |
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| Partner | Value | Share |
|---|---|---|
| Indonesia | $3.7M | 34.9% |
| Zambia | $2.6M | 24.5% |
| Türkiye | $669K | 6.3% |
| Cambodia | $570.2K | 5.4% |
| Japan | $430.7K | 4.1% |
| Year | Export value |
|---|---|
| 2021 | $96.8M |
| 2022 | $119.7M |
| 2023 | $141M |
| 2024 | $123.3M |
| 2025 | $107.5M |
| 2026 | $70.1M |
China customs reports HS 840490 at the 8-digit level. 2 subheadings are published under it, and export values for each are available on request.
Replacement components and related accessories specifically designed for the auxiliary plant classified under subheading 84041020.
Parts for auxiliary plant and condensers associated with the vapor power units and auxiliary equipment found in headings 84041010 and 84042000.
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 840490 is also written 8404.90. Values are in USD; the public series does not report tonnes or kg. Product scope: Replacement parts, components and related accessories for auxiliary plant of heading 8402 or 8403 and condensers for steam or other vapour power units. 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 Parts of auxiliary plant (HS 840490) Export Data." https://chinadata.live/china-trade/hs/840490/
China exported $114M of parts of auxiliary plant in the twelve months to August 2026, averaging $9.5M per month, based on official China customs statistics (HS 840490).
Replacement parts, components and related accessories for auxiliary plant of heading 8402 or 8403 and condensers for steam or other vapour power units.
Indonesia, Vietnam and Russia together account for 27% of the published total, out of 65 trading partners on record.
Annual exports grew by 11% between 2021 and 2025, from $96.8M to $107M.
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.