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 |
|---|---|---|
| United States | $3.4B | 14.4% |
| Hong Kong | $2B | 8.4% |
| Vietnam | $1.4B | 6.0% |
| Thailand | $1.3B | 5.5% |
| Germany | $1.3B | 5.5% |
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| Partner | Value | Share |
|---|---|---|
| Thailand | $51.1M | 14.9% |
| United States | $48.6M | 14.1% |
| Malaysia | $23.7M | 6.9% |
| Russia | $21.2M | 6.2% |
| Germany | $20.1M | 5.9% |
| Year | Export value |
|---|---|
| 2021 | $4B |
| 2022 | $3.5B |
| 2023 | $3.7B |
| 2024 | $4.1B |
| 2025 | $4.9B |
| 2026 | $3.1B |
China customs reports HS 903180 at the 8-digit level. 7 subheadings are published under it, and export values for each are available on request.
Instruments engineered to evaluate the performance and signal integrity of optical telecommunications networks and fiber optic systems.
Precision machines that measure the exact three-dimensional geometric coordinates of physical objects for dimensional inspection.
Devices employing high-frequency sound waves to detect internal flaws or characterize material properties without causing damage.
Equipment utilizing magnetic fields to identify surface or near-surface discontinuities in ferromagnetic materials during non-destructive evaluation.
Instruments relying on electromagnetic induction to assess conductive materials for surface defects and structural integrity variations.
Non-biological apparatuses for evaluating structural integrity without causing damage, using methods outside ultrasonic, magnetic, or eddy current techniques.
Specialized measuring and checking instruments or machines not elsewhere specified, serving industrial testing, scientific analysis, or precision verification functions outside…
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 903180 is also written 9031.80. Values are in USD; the public series does not report tonnes or kg. Product scope: Specialized measuring and checking instruments or machines that fall outside standard customs classifications, generally utilized for industrial testing, scientific analysis, or precision verification. 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 Instruments (HS 903180) Export Data." https://chinadata.live/china-trade/hs/903180/
China exported $4.7B of instruments in the twelve months to August 2026, averaging $388M per month, based on official China customs statistics (HS 903180).
Specialized measuring and checking instruments or machines that fall outside standard customs classifications, generally utilized for industrial testing, scientific analysis, or precision verification.
United States, Hong Kong and Vietnam together account for 29% of the published total, out of 206 trading partners on record.
Annual exports grew by 22% between 2021 and 2025, from $4.0B to $4.9B.
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.