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Monthly · USD · Source: GACC · Data through 2026-09
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Advanced selectionHS 850440 · All partner countries
| Year | Import value |
|---|---|
| 2026 Jan–Sep | $5.2B |
| 2025 · Full year | $6.3B |
| 2024 · Full year | $6.5B |
| 2023 · Full year | $7.5B |
| 2022 · Full year | $7.4B |
| Year | Import value |
|---|---|
| 2021 · Full year | $8B |
Jan–Sep 2026 vs Jan–Sep 2025 · USD
September 2026 · USD
| Partner | Value | Share |
|---|---|---|
| United States | $101.2M | 12.9% |
| Germany | $94.1M | 12.0% |
| Vietnam | $91.7M | 11.7% |
| Hungary | $90.4M | 11.5% |
| Japan | $66.5M | 8.5% |
2021-01 to 2026-09 · USD
| Partner | Value | Share |
|---|---|---|
| United States | $2.1B | 5.2% |
| Germany | $5.5B | 13.4% |
| Vietnam | $979.7M | 2.4% |
| Hungary | $3.8B | 9.3% |
| Japan | $5.6B | 13.7% |
China customs reports HS 850440 at the 8-digit level. 8 subheadings are published under it. Select an HS8 subcode to check supported import coverage, samples and your one-time price, then buy online. For unsupported scopes or custom research, ask for optional custom help.
Voltage-stabilized power supplies designed specifically for use with the computing machines classified under heading 84.71.
Direct current voltage-stabilized supplies rated below one kilowatt that achieve a regulation accuracy down to 0.0001.
Alternating current voltage-stabilized supplies rated below ten kilowatts that maintain a regulation accuracy of 0.001.
Voltage-stabilized supplies not elsewhere specified, encompassing units that fall outside the machine-specific, DC, and AC subcategories.
Uninterruptible power supplies that provide emergency backup power to connected equipment during main electrical source failures.
Inverters that convert direct current electrical input into alternating current output for operating AC-powered devices.
Integrated semiconductor assemblies perform power conversion functions, combining multiple solid-state components into a single modular unit for electrical transformation.
Solid-state power conversion devices lacking integrated semiconductor modular construction encompass the remaining inverters, rectifiers, and voltage converters.
HS 850440 · China imports
| month | value_usd | hs_code | year | flow | partner_code | country_name |
|---|---|---|---|---|---|---|
| 2022-12 | 5,468 | 850440 | 2022 | import | 350 | Slovenia |
| 2022-11 | 6,970 | 850440 | 2022 | import | 350 | Slovenia |
| 2022-10 | 3,413 | 850440 | 2022 | import | 350 | Slovenia |
| 2022-09 | 31,854 | 850440 | 2022 | import | 350 | Slovenia |
| 2022-08 | 11,674 | 850440 | 2022 | import | 350 | Slovenia |
| month | value_usd | hs_code | year | flow | partner_code | country_name |
|---|---|---|---|---|---|---|
| 2022-12 | 5,468 | 850440 | 2022 | import | 350 | Slovenia |
| 2022-11 | 6,970 | 850440 | 2022 | import | 350 | Slovenia |
| 2022-10 | 3,413 | 850440 | 2022 | import | 350 | Slovenia |
| 2022-09 | 31,854 | 850440 | 2022 | import | 350 | Slovenia |
| 2022-08 | 11,674 | 850440 | 2022 | import | 350 | Slovenia |
| 2022-07 | 25,414 | 850440 | 2022 | import | 350 | Slovenia |
| 2022-06 | 4,731 | 850440 | 2022 | import | 350 | Slovenia |
| 2022-05 | 11,554 | 850440 | 2022 | import | 350 | Slovenia |
| 2022-04 | 92,645 | 850440 | 2022 | import | 350 | Slovenia |
| 2022-03 | 18,080 | 850440 | 2022 | import | 350 | Slovenia |
| 2022-02 | 35,680 | 850440 | 2022 | import | 350 | Slovenia |
| 2022-01 | 53,208 | 850440 | 2022 | import | 350 | Slovenia |
China imported $6.8B of static converters in the twelve months to September 2026, averaging $564M per month, based on official China customs statistics (HS 850440).
Electrical devices, such as rectifiers, inverters, and voltage converters, that transform power characteristics using solid-state components rather than moving mechanical parts.
Japan, Germany and Hungary together account for 36% of the published total, out of 76 trading partners on record.
Annual imports declined by 21% between 2021 and 2025, from $8.0B to $6.3B.
Preview and buy a monthly CSV for your selected products, countries and years, including available HS8 detail. The file preview and price are shown before payment.
Source: China General Administration of Customs (GACC), cleaned and structured by China Data Portal.
China Data Portal. "China Static converters (HS 850440) Import Data." https://chinadata.live/china-trade/hs/850440/