Doped chemical elements for electronics (wafers): South Korea exports to Hong Kong
HS 3818 · 전자공업에 사용하기 위하여 도프처리된(doped) 화학원소(디스크ㆍ웨이퍼 모양이나 이와 유사한 모양으로 한정한다), 전자공업에 사용하기 위하여 도프처리된(doped) 화학화합물 · latest month: October 2026
In October 2026, South Korea exported $339,009 of doped chemical elements for electronics (wafers) (HS 3818) to Hong Kong, up 169.2% from September 2026 and up 777.5% from October 2025.
Over the 12 months to October 2026, exports of doped chemical elements for electronics (wafers) (HS 3818) to Hong Kong totalled $5.0 million, up 463.8% from the 12 months before ($884,901).
Hong Kong took 0.2% of South Korea's exports of this product over the 12 months to October 2026, ranking 12th of 34 destinations (17th in the 12 months before).
This product made up 0.0% of South Korea's goods exports to Hong Kong over the same period.
The average export value in October 2026 was $5,844.98 per kg of net weight, compared with $12,878.00 per kg in October 2025.
Last 24 months
Monthly figures
| Month | Exports | vs year earlier | Export weight | Export $/kg | Imports | Import weight |
|---|---|---|---|---|---|---|
| October 2026 | $339K | +777.5% | 58 kg | $5,844.98 | $1,537 | 3 kg |
| September 2026 | $126K | +28.3% | 325 kg | $387.46 | $14K | 20 kg |
| August 2026 | $132K | +611.3% | 2 kg | $66,249.00 | $24K | 16 kg |
| July 2026 | $242K | +200.5% | 11 kg | $21,993.18 | $33K | 9 kg |
| June 2026 | $266K | +680.3% | 4 kg | $66,600.75 | $3,149 | 2 kg |
| May 2026 | $501K | +1,592% | 54 kg | $9,271.26 | $19K | 650 kg |
| April 2026 | $1.4M | +4,414% | 2.0 t | $709.64 | $5.9M | 49 kg |
| March 2026 | $784K | +4,308% | 12 kg | $65,327.33 | $7.7M | 45 kg |
| February 2026 | $87K | +313.1% | 38 kg | $2,289.16 | $6.4M | 37 kg |
| January 2026 | $387K | +1,632% | 20 kg | $19,353.50 | $3.0M | 24 kg |
| December 2025 | $643K | +146.2% | 28 kg | $22,954.89 | $3.9M | 63 kg |
| November 2025 | $73K | -68.5% | 43 kg | $1,696.30 | $4.6M | 40 kg |
| October 2025 | $39K | -88.7% | 3 kg | $12,878.00 | $5.3M | 37 kg |
| September 2025 | $98K | +318.0% | 4 kg | $24,528.00 | $139K | 26 kg |
| August 2025 | $19K | -28.1% | 2 kg | $9,313.50 | $273K | 4 kg |
| July 2025 | $80K | -42.9% | 41 kg | $1,963.37 | $60K | 19 kg |
| June 2025 | $34K | – | 7 kg | $4,877.43 | $74K | 11 kg |
| May 2025 | $30K | -18.9% | 19 kg | $1,557.00 | $1.0M | 15 kg |
| April 2025 | $31K | -40.9% | 46 kg | $678.74 | $100K | 29 kg |
| March 2025 | $18K | -53.7% | 11 kg | $1,616.91 | $5,645 | 2 kg |
| February 2025 | $21K | – | 4 kg | $5,264.00 | $153K | 22 kg |
| January 2025 | $22K | -96.6% | 41 kg | $545.20 | $76K | 19 kg |
| December 2024 | $261K | +392.0% | 5.2 t | $50.65 | $960K | 14 kg |
| November 2024 | $232K | – | 3.3 t | $71.13 | $1.1M | 568 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: Doped chemical elements for electronics (wafers) to all countries · all exports to Hong Kong