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Monthly · USD · Source: GACC · Data through 2026-09
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Advanced selectionHS 290919 · All partner countries
| Year | Import value |
|---|---|
| 2026 Jan–Sep | $40.6M |
| 2025 · Full year | $71.6M |
| 2024 · Full year | $52.6M |
| 2023 · Full year | $41.1M |
| 2022 · Full year | $100.5M |
| Year | Import value |
|---|---|
| 2021 · Full year | $387.3M |
September 2026 · USD
2021-01 to 2026-09 · USD
China customs reports HS 290919 at the 8-digit level. 2 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.
Dimethyl ether, a volatile acyclic ether formed from two methyl groups, serves primarily as a solvent, refrigerant, or aerosol propellant.
Acyclic ethers bearing alternative alkyl structures or functionalized via halogenation, sulphonation, nitration, or nitrosation are classified here, excluding diethyl and methyl…
HS 290919 · China imports
| month | value_usd | hs_code | year | flow | partner_code | country_name |
|---|---|---|---|---|---|---|
| 2021-11 | 4,218 | 290919 | 2021 | import | 331 | Switzerland |
| 2021-10 | 28 | 290919 | 2021 | import | 331 | Switzerland |
| 2021-09 | 2,046 | 290919 | 2021 | import | 331 | Switzerland |
| 2021-07 | 1,447 | 290919 | 2021 | import | 331 | Switzerland |
| 2021-06 | 287 | 290919 | 2021 | import | 331 | Switzerland |
| month | value_usd | hs_code | year | flow | partner_code | country_name |
|---|---|---|---|---|---|---|
| 2021-11 | 4,218 | 290919 | 2021 | import | 331 | Switzerland |
| 2021-10 | 28 | 290919 | 2021 | import | 331 | Switzerland |
| 2021-09 | 2,046 | 290919 | 2021 | import | 331 | Switzerland |
| 2021-07 | 1,447 | 290919 | 2021 | import | 331 | Switzerland |
| 2021-06 | 287 | 290919 | 2021 | import | 331 | Switzerland |
| 2021-04 | 1,979 | 290919 | 2021 | import | 331 | Switzerland |
China imported $54.9M of acyclic ethers in the twelve months to September 2026, averaging $4.6M per month, based on official China customs statistics (HS 290919).
Acyclic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives.
Japan, Taiwan and Germany together account for 22% of the published total, out of 21 trading partners on record.
Annual imports declined by 82% between 2021 and 2025, from $387M to $71.6M.
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Source: China General Administration of Customs (GACC), cleaned and structured by China Data Portal.
China Data Portal. "China Acyclic ethers (HS 290919) Import Data." https://chinadata.live/china-trade/hs/290919/