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 |
|---|---|---|
| Japan | $483.8M | 67.3% |
| South Korea | $73.5M | 10.2% |
| Germany | $62.1M | 8.6% |
| Taiwan | $31M | 4.3% |
| United States | $19.8M | 2.8% |
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| Partner | Value | Share |
|---|---|---|
| Japan | $13M | 75.9% |
| South Korea | $1.7M | 10.1% |
| Germany | $848.3K | 5.0% |
| Taiwan | $791.3K | 4.6% |
| United States | $227.3K | 1.3% |
| Year | Import value |
|---|---|
| 2021 | $101.1M |
| 2022 | $103.1M |
| 2023 | $93.4M |
| 2024 | $135.4M |
| 2025 | $162.9M |
| 2026 | $123.3M |
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 68042110 is also written 6804.21.10. Values are in USD; the public series does not report tonnes or kg. Product scope: Rotating abrasive discs composed of agglomerated synthetic or natural diamond, designed for grinding, sharpening, or cutting operations without a supporting framework. The public page shows monthly import 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 Grinding wheels of agglomerated synthetic or natural diamond (HS 68042110) Import Data." https://chinadata.live/china-trade/hs8/68042110/
HS 68042110 is also written 6804.21.10. Values are in USD; the public series does not report tonnes or kg. Product scope: Rotating abrasive discs composed of agglomerated synthetic or natural diamond, designed for grinding, sharpening, or cutting operations without a supporting framework. The public page shows monthly import 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 Grinding wheels of agglomerated synthetic or natural diamond (HS 68042110) Import Data." https://chinadata.live/china-trade/hs8/68042110/
China imported $185M of grinding wheels of agglomerated synthetic or natural diamond in the twelve months to August 2026, averaging $15.4M per month, based on official China customs statistics (HS 68042110).
Rotating abrasive discs composed of agglomerated synthetic or natural diamond, designed for grinding, sharpening, or cutting operations without a supporting framework.
Japan, South Korea and Germany together account for 86% of the published total, out of 28 trading partners on record.
Annual imports grew by 61% between 2021 and 2025, from $101M to $163M.
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.