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 |
|---|---|---|
| UAE | $88.9M | 16.9% |
| United States | $75.1M | 14.3% |
| Vietnam | $55.4M | 10.5% |
| Russia | $49.2M | 9.4% |
| Mexico | $39.7M | 7.6% |
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| Partner | Value | Share |
|---|---|---|
| Russia | $2.2M | 25.8% |
| UAE | $1.8M | 20.9% |
| United States | $1.1M | 12.8% |
| Mexico | $443.5K | 5.1% |
| Japan | $438.8K | 5.1% |
| Year | Export value |
|---|---|
| 2021 | $67.7M |
| 2022 | $69.5M |
| 2023 | $112.1M |
| 2024 | $115.9M |
| 2025 | $87.4M |
| 2026 | $72M |
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 87084040 is also written 8708.40.40. Values are in USD; the public series does not report tonnes or kg. Product scope: Transmission assemblies and their components are classified for medium-duty motor vehicles used for goods transport, specifically those with a gross weight ranging from five to…. 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 Gear boxes & parts for vehicles of 8704.2100/2230/3100/3230 (HS 87084040) Export Data." https://chinadata.live/china-trade/hs8/87084040/
HS 87084040 is also written 8708.40.40. Values are in USD; the public series does not report tonnes or kg. Product scope: Transmission assemblies and their components are classified for medium-duty motor vehicles used for goods transport, specifically those with a gross weight ranging from five to…. 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 Gear boxes & parts for vehicles of 8704.2100/2230/3100/3230 (HS 87084040) Export Data." https://chinadata.live/china-trade/hs8/87084040/
China exported $104M of gear boxes & parts for vehicles of 8704.2100/2230/3100/3230 in the twelve months to August 2026, averaging $8.7M per month, based on official China customs statistics (HS 87084040).
Transmission assemblies and their components are classified for medium-duty motor vehicles used for goods transport, specifically those with a gross weight ranging from five to…
UAE, United States and Vietnam together account for 42% of the published total, out of 104 trading partners on record.
Annual exports grew by 29% between 2021 and 2025, from $67.7M to $87.4M.
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.