Vacuum flasks and other vacuum vessels, complete, etc.: South Korea exports and imports
HS 9617 · 진공 플라스크와 그 밖의 진공용기(완전한 것으로 한정한다)와 그 부분품(유리로 만든 내부용기는 제외한다) · latest month: October 2026
In October 2026, South Korea exported $317,086 of vacuum flasks and other vacuum vessels, complete, etc. (HS 9617), down 29.1% from September 2026 and down 21.9% from October 2025.
Over the 12 months to October 2026, exports of vacuum flasks and other vacuum vessels, complete, etc. (HS 9617) totalled $5.3 million, up 12.8% from the 12 months before ($4.7 million).
The largest destination over the 12 months to October 2026 was the United States ($1.3 million, 25.0% of the total), followed by China and Taiwan.
That was 1.1% of South Korea's exports under HS chapter 96 (miscellaneous manufactured articles) over the same 12 months.
Imports in October 2026 were $16.3 million (up 18.9% from October 2025), leaving a deficit of $16.0 million for the month.
Official description of HS 9617: Vacuum flasks and other vacuum vessels, complete; parts thereof other than glass inners.
Last 24 months
Subheadings under HS 9617
| Code | Product | Exports, 12 months | Share | vs 12 months before | October 2026 |
|---|---|---|---|---|---|
| 9617.00 | Vacuum flasks and other vacuum vessels, complete; parts thereof other than glass inners | $5.3M | 100.0% | +12.8% | $317K |
| 9617.00.1000 | Vacuum flasks | $3.5M | 65.8% | -8.0% | $143K |
| 9617.00.2000 | Vacuum lunch-boxes | $71K | 1.4% | -3.8% | $2,559 |
| 9617.00.8000 | Other | $827K | 15.7% | +14.1% | $95K |
| 9617.00.9000 | Parts | $905K | 17.2% | +752.0% | $76K |
Six-digit codes are international; the indented ten-digit codes are South Korea's own subdivision. These rows are world totals; "Share" is the share of the row above.
Top destinations
Export value over the 12 months to October 2026. 105 countries received this product from South Korea in the last 24 months; the table shows the largest 20.
| Rank | Country | Exports, 12 months | Share | vs 12 months before | Rank before | October 2026 |
|---|---|---|---|---|---|---|
| 1 | United States | $1.3M | 25.0% | +86.5% | 3 | $89K |
| 2 | China | $705K | 13.4% | -24.0% | 2 | $45K |
| 3 | Taiwan | $663K | 12.6% | +74.6% | 4 | $11K |
| 4 | Australia | $432K | 8.2% | +1,229% | 17 | $18K |
| 5 | Japan | $383K | 7.3% | +29.6% | 5 | $22K |
| 6 | Switzerland | $267K | 5.1% | +12.2% | 6 | $15K |
| 7 | Hong Kong | $227K | 4.3% | +67.1% | 9 | $44K |
| 8 | Singapore | $209K | 4.0% | +24.9% | 7 | $7,227 |
| 9 | Thailand | $154K | 2.9% | +17.0% | 10 | $7,636 |
| 10 | Mongolia | $125K | 2.4% | +35.1% | 11 | $24K |
| 11 | Indonesia | $99K | 1.9% | +210.3% | 18 | $1,040 |
| 12 | Malaysia | $80K | 1.5% | -46.6% | 8 | $2,437 |
| 13 | Canada | $73K | 1.4% | +198.9% | 20 | $6,339 |
| 14 | Philippines | $61K | 1.2% | +29.0% | 13 | $574 |
| 15 | Peru | $47K | 0.9% | +101.6% | 21 | $284 |
| 16 | Uzbekistan | $39K | 0.7% | – | 40 | $47 |
| 17 | United Kingdom | $34K | 0.6% | +195.2% | 23 | $1,762 |
| 18 | South Africa | $32K | 0.6% | – | 39 | $0 |
| 19 | Argentina | $27K | 0.5% | – | 48 | $62 |
| 20 | Russia | $27K | 0.5% | -28.5% | 16 | $768 |
Countries are linked when exports of this product to them reached $5,000,000 over 24 months.
Monthly figures
| Month | Exports | vs year earlier | Export weight | Export $/kg | Imports | Import weight |
|---|---|---|---|---|---|---|
| October 2026 | $317K | -21.9% | 9.9 t | $32.12 | $16.3M | 1,241 t |
| September 2026 | $447K | -8.6% | 18.8 t | $23.80 | $16.2M | 1,021 t |
| August 2026 | $221K | -50.1% | 7.5 t | $29.29 | $14.0M | 895 t |
| July 2026 | $875K | +35.5% | 57.6 t | $15.19 | $17.3M | 1,086 t |
| June 2026 | $361K | +1.5% | 13.0 t | $27.81 | $15.2M | 1,054 t |
| May 2026 | $406K | +30.1% | 13.8 t | $29.40 | $17.6M | 1,091 t |
| April 2026 | $253K | -3.8% | 10.6 t | $23.73 | $16.5M | 1,025 t |
| March 2026 | $560K | +169.3% | 19.2 t | $29.12 | $7.7M | 427 t |
| February 2026 | $431K | -16.7% | 11.0 t | $39.17 | $10.9M | 715 t |
| January 2026 | $409K | +44.2% | 14.0 t | $29.20 | $16.8M | 1,059 t |
| December 2025 | $364K | -28.1% | 10.4 t | $34.98 | $12.3M | 830 t |
| November 2025 | $623K | +160.8% | 18.5 t | $33.71 | $12.3M | 814 t |
| October 2025 | $406K | +21.3% | 14.4 t | $28.18 | $13.7M | 845 t |
| September 2025 | $489K | +180.6% | 15.1 t | $32.39 | $14.7M | 890 t |
| August 2025 | $442K | -14.4% | 13.9 t | $31.71 | $17.5M | 983 t |
| July 2025 | $646K | +467.0% | 19.6 t | $32.94 | $18.1M | 1,176 t |
| June 2025 | $355K | -29.4% | 19.1 t | $18.64 | $20.9M | 1,209 t |
| May 2025 | $312K | +90.4% | 13.9 t | $22.50 | $21.0M | 1,285 t |
| April 2025 | $263K | -60.9% | 10.8 t | $24.20 | $21.5M | 1,229 t |
| March 2025 | $208K | -53.5% | 7.6 t | $27.44 | $18.3M | 826 t |
| February 2025 | $517K | +8.1% | 16.1 t | $32.12 | $16.6M | 734 t |
| January 2025 | $284K | +82.3% | 10.6 t | $26.67 | $15.7M | 1,056 t |
| December 2024 | $507K | -29.3% | 21.6 t | $23.44 | $17.2M | 1,133 t |
| November 2024 | $239K | -86.7% | 10.0 t | $23.92 | $15.1M | 796 t |
Exports FOB, imports CIF, US dollars. Weight is net weight. "vs year earlier" compares export value with the same month one year before and is left blank when that month was under $10,000. Source: Korea Customs Service, via data.go.kr.