Anti-knock preparations, oxidation inhibitors, gum inhibitors, etc.: South Korea exports to Vietnam
HS 3811 · 안티녹(anti-knock)제ㆍ산화억제제ㆍ검화억제제(gum inhibitor)ㆍ점도향상제ㆍ부식방지제와 그 밖의 조제 첨가제[광물유(가솔린을 포함한다)용이나 광물유와 동일한 목적에 사용하는 그 밖의 액체용으로 한정한다] · latest month: October 2026
In October 2026, South Korea exported $919,468 of anti-knock preparations, oxidation inhibitors, gum inhibitors, etc. (HS 3811) to Vietnam, up 47.8% from September 2026 and up 94.8% from October 2025.
Over the 12 months to October 2026, exports of anti-knock preparations, oxidation inhibitors, gum inhibitors, etc. (HS 3811) to Vietnam totalled $6.8 million, down 5.1% from the 12 months before ($7.1 million).
Vietnam took 4.0% of South Korea's exports of this product over the 12 months to October 2026, ranking 7th of 64 destinations (5th in the 12 months before).
This product made up 0.0% of South Korea's goods exports to Vietnam over the same period.
The average export value in October 2026 was $3.56 per kg of net weight, compared with $2.90 per kg in October 2025.
Last 24 months
Monthly figures
| Month | Exports | vs year earlier | Export weight | Export $/kg | Imports | Import weight |
|---|---|---|---|---|---|---|
| October 2026 | $919K | +94.8% | 258 t | $3.56 | $16 | 1 kg |
| September 2026 | $622K | +15.0% | 173 t | $3.60 | $0 | 0 kg |
| August 2026 | $788K | +61.8% | 225 t | $3.50 | $18 | 4 kg |
| July 2026 | $669K | +41.3% | 183 t | $3.66 | $0 | 0 kg |
| June 2026 | $454K | -12.6% | 144 t | $3.15 | $0 | 0 kg |
| May 2026 | $559K | +12.0% | 152 t | $3.68 | $0 | 0 kg |
| April 2026 | $565K | -9.9% | 165 t | $3.42 | $0 | 0 kg |
| March 2026 | $410K | -51.0% | 122 t | $3.36 | $9 | 3 kg |
| February 2026 | $413K | -34.5% | 150 t | $2.76 | $0 | 0 kg |
| January 2026 | $589K | +1.2% | 180 t | $3.28 | $0 | 0 kg |
| December 2025 | $334K | -58.2% | 112 t | $2.99 | $0 | 0 kg |
| November 2025 | $449K | -33.0% | 164 t | $2.74 | $0 | 0 kg |
| October 2025 | $472K | -15.2% | 163 t | $2.90 | $0 | 0 kg |
| September 2025 | $541K | +25.8% | 194 t | $2.78 | $0 | 0 kg |
| August 2025 | $487K | -23.4% | 188 t | $2.59 | $0 | 0 kg |
| July 2025 | $473K | -4.0% | 178 t | $2.66 | $0 | 0 kg |
| June 2025 | $519K | +66.5% | 173 t | $3.00 | $0 | 0 kg |
| May 2025 | $499K | +3.2% | 186 t | $2.68 | $12 | 1 kg |
| April 2025 | $627K | -1.0% | 233 t | $2.69 | $0 | 0 kg |
| March 2025 | $835K | +38.1% | 287 t | $2.91 | $81 | 26 kg |
| February 2025 | $631K | -23.2% | 196 t | $3.22 | $22 | 3 kg |
| January 2025 | $582K | -6.4% | 225 t | $2.58 | $0 | 0 kg |
| December 2024 | $798K | +16.2% | 285 t | $2.80 | $0 | 0 kg |
| November 2024 | $671K | -24.5% | 227 t | $2.96 | $0 | 0 kg |
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.
See also: Anti-knock preparations, oxidation inhibitors, gum inhibitors, etc. to all countries · all exports to Vietnam