Quartz, etc.: South Korea exports and imports
HS 2506 · 석영(천연 모래는 제외한다)과 규암[톱질이나 그 밖의 방법으로 거칠게 다듬거나 단순히 절단하여 직사각형(정사각형을 포함한다)의 블록 모양이나 슬래브 모양으로 한 것인지에 상관없다] · latest month: October 2026
In October 2026, South Korea exported $88,194 of quartz, etc. (HS 2506), down 47.4% from September 2026 and down 44.3% from October 2025.
Over the 12 months to October 2026, exports of quartz, etc. (HS 2506) totalled $4.1 million, up 43.0% from the 12 months before ($2.9 million).
The largest destination over the 12 months to October 2026 was China ($2.2 million, 52.6% of the total), followed by the United States and the Netherlands.
That was 0.5% of South Korea's exports under HS chapter 25 (salt, sulphur, stone, lime and cement) over the same 12 months.
Imports in October 2026 were $674,484 (down 0.1% from October 2025), leaving a deficit of $586,290 for the month.
Official description of HS 2506: Quartz (other than natural sands); quartzite, whether or not roughly trimmed or merely cut, by sawing or otherwise, into blocks or slabs of a rectangular (including square) shape.
Last 24 months
Subheadings under HS 2506
| Code | Product | Exports, 12 months | Share | vs 12 months before | October 2026 |
|---|---|---|---|---|---|
| 2506.10 | Quartz | $4.0M | 97.7% | +47.7% | $88K |
| 2506.10.1000 | Containing less than 0.06 % of impurities | $1.6M | 40.0% | +1,146% | $6,523 |
| 2506.10.2000 | Containing not less than 0.06 % but not more than 0.1 % of impurities | $632 | 0.0% | – | $0 |
| 2506.10.3000 | Containing more than 0.1 % of impurities | $2.4M | 60.0% | -6.9% | $82K |
| 2506.20 | Quartzite | $95K | 2.3% | -39.1% | $0 |
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. 22 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 | China | $2.2M | 52.6% | +83.9% | 1 | $39K |
| 2 | United States | $1.1M | 26.0% | -2.5% | 2 | $0 |
| 3 | Netherlands | $268K | 6.5% | – | 20 | $0 |
| 4 | Malaysia | $200K | 4.9% | +117.2% | 5 | $40 |
| 5 | Vietnam | $149K | 3.6% | +0.9% | 3 | $42K |
| 6 | Japan | $148K | 3.6% | +1.8% | 4 | $6,153 |
| 7 | Slovenia | $60K | 1.4% | +18.6% | 7 | $0 |
| 8 | Taiwan | $25K | 0.6% | -67.9% | 6 | $799 |
| 9 | Guam | $16K | 0.4% | -63.3% | 8 | $0 |
| 10 | Northern Mariana Islands | $11K | 0.3% | – | 12 | $0 |
| 11 | Thailand | $3,067 | 0.1% | – | 15 | $0 |
| 12 | Saudi Arabia | $810 | 0.0% | – | 14 | $0 |
| 13 | Indonesia | $325 | 0.0% | – | 16 | $0 |
| 14 | Singapore | $116 | 0.0% | – | 18 | $0 |
| 15 | Russia | $20 | 0.0% | – | – | $0 |
| 16 | Canada | $3 | 0.0% | – | – | $0 |
| – | Australia | $0 | 0.0% | – | 13 | $0 |
| – | Egypt | $0 | 0.0% | – | 10 | $0 |
| – | India | $0 | 0.0% | -100.0% | 9 | $0 |
| – | Türkiye | $0 | 0.0% | – | 11 | $0 |
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 | $88K | -44.3% | 73.8 t | $1.20 | $674K | 2,602 t |
| September 2026 | $168K | +13.2% | 207 t | $0.81 | $1.6M | 5,526 t |
| August 2026 | $126K | -8.3% | 145 t | $0.87 | $738K | 2,193 t |
| July 2026 | $103K | -69.5% | 82.2 t | $1.25 | $685K | 2,971 t |
| June 2026 | $1.7M | +618.2% | 2,204 t | $0.79 | $585K | 2,396 t |
| May 2026 | $300K | +90.0% | 430 t | $0.70 | $1.5M | 4,972 t |
| April 2026 | $213K | -15.7% | 404 t | $0.53 | $1.1M | 5,122 t |
| March 2026 | $480K | +207.5% | 695 t | $0.69 | $1.0M | 3,572 t |
| February 2026 | $352K | +36.1% | 550 t | $0.64 | $821K | 3,607 t |
| January 2026 | $186K | -11.3% | 342 t | $0.54 | $594K | 2,181 t |
| December 2025 | $160K | -51.6% | 283 t | $0.57 | $1.1M | 2,947 t |
| November 2025 | $209K | -57.7% | 643 t | $0.33 | $564K | 2,035 t |
| October 2025 | $158K | +72.9% | 199 t | $0.79 | $675K | 2,020 t |
| September 2025 | $148K | -10.3% | 239 t | $0.62 | $1.3M | 4,713 t |
| August 2025 | $138K | -44.7% | 215 t | $0.64 | $1.4M | 4,613 t |
| July 2025 | $336K | +55.6% | 1,250 t | $0.27 | $1.1M | 4,261 t |
| June 2025 | $242K | -24.9% | 1,748 t | $0.14 | $662K | 2,831 t |
| May 2025 | $158K | +76.8% | 212 t | $0.74 | $664K | 2,725 t |
| April 2025 | $253K | -72.9% | 471 t | $0.54 | $1.3M | 5,589 t |
| March 2025 | $156K | -84.8% | 277 t | $0.56 | $1.1M | 4,454 t |
| February 2025 | $259K | +68.1% | 574 t | $0.45 | $1.2M | 3,845 t |
| January 2025 | $210K | -36.4% | 366 t | $0.57 | $996K | 4,501 t |
| December 2024 | $332K | -15.6% | 666 t | $0.50 | $1.4M | 5,402 t |
| November 2024 | $495K | +98.1% | 1,459 t | $0.34 | $821K | 3,929 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.