HS 731511 ยท All partner 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 |
|---|---|---|
| United States | $417M | 8.3% |
| Brazil | $401.2M | 8.0% |
| Indonesia | $311.5M | 6.2% |
| Germany | $283.5M | 5.6% |
| Vietnam | $191.8M | 3.8% |
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| Partner | Value | Share |
|---|---|---|
| Indonesia | $5.1M | 10.3% |
| United States | $4.8M | 9.8% |
| Germany | $3.5M | 7.0% |
| Russia | $2.4M | 4.9% |
| Malaysia | $2.3M | 4.7% |
| Year | Export value |
|---|---|
| 2021 | $919.7M |
| 2022 | $1.1B |
| 2023 | $861.4M |
| 2024 | $833.7M |
| 2025 | $823.3M |
| 2026 | $539.3M |
China customs reports HS 731511 at the 8-digit level. 3 subheadings are published under it, and export values for each are available on request.
Iron or steel roller chains designed specifically for power transmission on bicycles serve as the drive mechanism connecting pedals to the rear wheel.
Motorcycle drivetrains utilize these iron or steel roller chains to transfer engine power to the rear sprocket under higher load conditions.
Iron or steel roller chains not specified for bicycles or motorcycles encompass general industrial and specialty power transmission applications.
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 731511 is also written 7315.11. Values are in USD; the public series does not report tonnes or kg. Product scope: Roller chain of iron or steel. 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 Roller chain of iron or steel (HS 731511) Export Data." https://chinadata.live/china-trade/hs/731511/
China exported $815M of roller chain of iron or steel in the twelve months to August 2026, averaging $67.9M per month, based on official China customs statistics (HS 731511).
Roller chain of iron or steel.
United States, Brazil and Indonesia together account for 22% of the published total, out of 162 trading partners on record.
Annual exports declined by 10% between 2021 and 2025, from $920M to $823M.
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.