Largest route
CHN to KOR$58.2MTrade Corridor Access Planner
Trade corridors for clams, cockles and ark shells (families Arcidae, Arcticidae, Cardiidae, Donacidae, Hiatellidae, Mactridae, Mesodesmatidae, Myidae, Semelidae, Solecurtidae, Solenidae, Tridacnidae and Veneridae), whether in shell or not, live, fresh or chilled
A reported trade view for HS 030771, with available observations through 2024.
Explore this productDisplayed routes
100Reported corridorsMedian distance
2,274 kmDisplayed routesLatest global trade
$490.8MYear: 2024Reported observations
Route access evidence
Routes ranked by latest reported trade value. Buyer-market and route fields are shown when reported.
| Route | Route trade | 5-year growth | Buyer imports | Supplier countries | Applied tariff | Distance |
|---|---|---|---|---|---|---|
| China to Republic of Korea | $58.2M | -1% | $61.1M | 4 | 14.2% | 956 km |
| USA to China, Hong Kong Special Administrative Region | $33.3M | +1.2% | $67.9M | 21 | 0% | 12,970 km |
| Portugal to Spain | $33.3M | +6.8% | $107.9M | 20 | 0% | 501 km |
| Italy to Spain | $30.4M | -4.6% | $107.9M | 20 | 0% | 1,367 km |
| Thailand to China | $30.0M | +631.4% | $67.4M | 15 | 0.3% | 3,304 km |
| China to Japan | $22.5M | -14.9% | $32.5M | 11 | 0% | 2,098 km |
| Canada to China, Hong Kong Special Administrative Region | $17.7M | +14.7% | $67.9M | 21 | 0% | 12,568 km |
| Spain to Italy | $17.7M | +24.4% | $53.3M | 19 | 0% | 1,367 km |
| France to Spain | $15.9M | +3.3% | $107.9M | 20 | 0% | 1,055 km |
| France to Italy | $15.0M | +52.8% | $53.3M | 19 | 0% | 1,110 km |
| Canada to USA | $11.3M | +2% | $18.3M | 16 | 0% | 548 km |
| Portugal to Italy | $10.5M | +61.4% | $53.3M | 19 | 0% | 1,864 km |
| Canada to China | $10.0M | -18.6% | $67.4M | 15 | 0.3% | 10,598 km |
| Netherlands to Spain | $9.6M | -0.6% | $107.9M | 20 | 0% | 1,481 km |
| Republic of Korea to Japan | $9.4M | -23.2% | $32.5M | 11 | 0% | 1,157 km |
| China to China, Hong Kong Special Administrative Region | $9.0M | -13.8% | $67.9M | 21 | 0% | 1,976 km |
| USA to China | $8.5M | +7.4% | $67.4M | 15 | 0.3% | 10,994 km |
| Morocco to Spain | $7.2M | +80.8% | $107.9M | 20 | 0% | 763 km |
| India to Thailand | $6.5M | +2.5% | $21.9M | 17 | 0.3% | 2,920 km |
| Canada to Spain | $5.9M | +57.8% | $107.9M | 20 | 0.1% | 6,040 km |
| Viet Nam to China | $5.8M | +158.3% | $67.4M | 15 | 0.2% | 2,331 km |
| Republic of Korea to China | $5.8M | -4.5% | $67.4M | 15 | 0.3% | 956 km |
| Mexico to China | $5.8M | +57% | $67.4M | 15 | 0.3% | 12,467 km |
| Indonesia to Thailand | $5.6M | +7.4% | $21.9M | 17 | 0.3% | 2,316 km |
| Malaysia to Thailand | $5.1M | +18.6% | $21.9M | 17 | 0.3% | 1,187 km |
| New Zealand to USA | $4.3M | -5.2% | $18.3M | 16 | 0% | 14,546 km |
| Philippines to China, Hong Kong Special Administrative Region | $4.0M | +15.8% | $67.9M | 21 | 0% | 1,114 km |
| Myanmar to Thailand | $3.7M | +8.7% | $21.9M | 17 | 0.3% | 576 km |
| Spain to France | $3.3M | +3.3% | $10.3M | 25 | 0% | 1,055 km |
| United Kingdom to France | $3.1M | +20% | $10.3M | 25 | 0% | 343 km |
| Canada to Italy | $3.1M | +138.2% | $53.3M | 19 | 0.1% | 7,089 km |
| Netherlands to France | $2.7M | -2.7% | $10.3M | 25 | 0% | 428 km |
| Democratic People\'s Republic of Korea to Japan | $2.5M | -27.7% | $32.5M | 11 | 0% | 1,289 km |
| Mexico to USA | $2.4M | +0.3% | $18.3M | 16 | 0% | 3,369 km |
| Greece to Italy | $2.4M | +24% | $53.3M | 19 | 0% | 1,050 km |
| Japan to Republic of Korea | $2.4M | +28.9% | $61.1M | 4 | 0.1% | 1,157 km |
| USA to Italy | $1.9M | +24.4% | $53.3M | 19 | 0.1% | 6,895 km |
| Netherlands to Italy | $1.8M | +11.7% | $53.3M | 19 | 0% | 1,298 km |
| Denmark to Spain | $1.3M | -15% | $107.9M | 20 | 0% | 2,075 km |
| USA to Spain | $1.1M | +288.1% | $107.9M | 20 | 0.1% | 5,770 km |
Market reading
Which clams, cockles and ark shells (families Arcidae, Arcticidae, Cardiidae, Donacidae, Hiatellidae, Mactridae, Mesodesmatidae, Myidae, Semelidae, Solecurtidae, Solenidae, Tridacnidae and Veneridae), whether in shell or not, live, fresh or chilled trade routes matter most?
The leading reported route is China to Republic of Korea, with trade value of $58.2M.
How to use this view
Start with the leading rows in the first table to compare the reported observations available for this view. The second table adds a related reported comparison.
Coverage extends to 2024. Missing values are shown as not reported.
Further comparison
Selected route history
Annual reported trade and change for the featured route.
| Year | Route trade | Year-on-year change | 3-year growth |
|---|---|---|---|
| 2010 | $35.2M | +57% | +12.8% |
| 2011 | $67.1M | +90.7% | +49.4% |
| 2012 | $69.2M | +3.2% | +45.7% |
| 2013 | $71.5M | +3.2% | +26.7% |
| 2014 | $92.3M | +29.2% | +11.2% |
| 2015 | $92.1M | -0.2% | +10% |
| 2016 | $78.1M | -15.2% | +3% |
| 2017 | $68.8M | -11.9% | -9.3% |
| 2018 | $60.8M | -11.7% | -12.9% |
| 2019 | $61.2M | +0.7% | -7.8% |
| 2020 | $49.2M | -19.7% | -10.6% |
| 2021 | $53.7M | +9.3% | -4% |
| 2022 | $60.5M | +12.6% | -0.4% |
| 2023 | $55.4M | -8.4% | +4.1% |
| 2024 | $58.2M | +5% | +2.7% |
Explore related views
Continue with another perspective on this product.
Latest observed year: 2024. Page updated 2026-08-14.
Source and date
Reported merchandise-trade observations for HS6 products. Coverage shown on this page: 1995-2024. Updated 2026-08-14.
Definitions
Trade value is reported in current US dollars. Unit value is trade value divided by reported quantity and is shown per metric ton where available. Growth is an annualized or year-on-year calculation from reported values.
Reading the data
“Not reported” means a value was not available for this view. Values can be revised as reporting is updated. See the methodology for coverage and classification details.