# Other Optical Telescopes And Astrono trade corridors and...

The leading reported route is China to USA, with trade value of $99.2M.

## Route access evidence

| Route | Route trade | 5-year growth | Buyer imports | Supplier countries | Applied tariff | Distance |
| --- | --- | --- | --- | --- | --- | --- |
| China to USA | $99.2M | +11.7% | $161.7M | 60 | 4.7% | 10,994 km |
| China, Hong Kong Special Administrative Region to Indonesia | $29.5M | +500.6% | $75.1M | 26 | 0.2% | 3,262 km |
| Singapore to Indonesia | $27.1M | +59% | $75.1M | 26 | 0.2% | 886 km |
| USA to Germany | $16.5M | +35.2% | $62.7M | 53 | 0.1% | 6,035 km |
| China to Germany | $16.2M | +5.2% | $62.7M | 53 | 0% | 7,785 km |
| Lithuania to USA | $13.7M | +34.9% | $161.7M | 60 | 0% | 6,956 km |
| Switzerland, Liechtenstein to Germany | $12.0M | +19.4% | $62.7M | 53 | 0% | 504 km |
| USA to Ukraine | $11.7M | +58.6% | $27.7M | 28 | 0.1% | 7,516 km |
| Turkey to Azerbaijan | $11.3M | +289.6% | $11.3M | 6 | 0.1% | 1,764 km |
| China to Poland | $10.2M | +45% | $20.0M | 46 | 0.1% | 6,948 km |
| China to Russia | $10.2M | +28.7% | $10.7M | 12 | 0.1% | 5,795 km |
| China to Canada | $10.0M | +8.7% | $16.8M | 45 | 0.1% | 10,598 km |
| Austria to USA | $9.7M | +30.9% | $161.7M | 60 | 0% | 6,799 km |
| China to United Kingdom | $9.1M | -4.1% | $27.9M | 42 | 0% | 8,151 km |
| China to Japan | $8.9M | +11.4% | $11.9M | 29 | 0% | 2,098 km |
| Latvia to USA | $7.7M | +685.5% | $161.7M | 60 | 0% | 6,759 km |
| China to France | $7.3M | +4.7% | $18.9M | 46 | 0% | 8,225 km |
| United Kingdom to Indonesia | $6.2M | +158% | $75.1M | 26 | 0.2% | 11,719 km |
| China to Australia | $6.0M | +10% | $12.5M | 40 | 0.1% | 8,956 km |
| China to Netherlands | $5.5M | +8.8% | $14.3M | 48 | 0% | 7,831 km |
| China to Czechia | $5.3M | +25.5% | $10.0M | 40 | 0.1% | 7,462 km |
| Switzerland, Liechtenstein to USA | $5.3M | -23.6% | $161.7M | 60 | 0% | 6,272 km |
| Luxembourg to Sweden | $5.2M | +261.1% | $12.9M | 40 | 0% | 1,326 km |
| Spain to Indonesia | $5.1M | +130.6% | $75.1M | 26 | 0.2% | 12,188 km |
| Latvia to Ukraine | $4.8M | +445.4% | $27.7M | 28 | 0.1% | 840 km |
| Italy to USA | $4.6M | +44% | $161.7M | 60 | 0% | 6,895 km |
| Switzerland, Liechtenstein to France | $4.1M | +109.1% | $18.9M | 46 | 0% | 436 km |
| Lithuania to Ukraine | $3.9M | +159.1% | $27.7M | 28 | 0.1% | 590 km |
| China to Spain | $3.9M | +16.8% | $11.2M | 47 | 0% | 9,232 km |
| USA to Canada | $3.5M | -0.1% | $16.8M | 45 | 0% | 548 km |
| China to Italy | $3.4M | +4.4% | $10.4M | 39 | 0% | 8,135 km |
| Germany to USA | $3.3M | +8.9% | $161.7M | 60 | 0% | 6,035 km |
| USA to Australia | $3.3M | -0.8% | $12.5M | 40 | 0.1% | 16,009 km |
| USA to Switzerland, Liechtenstein | $3.0M | +38.8% | $10.2M | 42 | 0% | 6,272 km |
| France to USA | $2.9M | -9.1% | $161.7M | 60 | 0% | 5,838 km |
| Canada to Poland | $2.9M | +182.3% | $20.0M | 46 | 0.1% | 6,926 km |
| Japan to USA | $2.9M | +1.3% | $161.7M | 60 | 0% | 10,856 km |
| Taiwan to USA | $2.8M | +13.2% | $161.7M | 60 | 0% | 12,533 km |
| Japan to Germany | $2.5M | -0.3% | $62.7M | 53 | 0.1% | 9,298 km |
| Germany to Spain | $2.5M | +3.8% | $11.2M | 47 | 0% | 1,479 km |

## Selected route history

| Year | Route trade | Year-on-year change | 3-year growth |
| --- | --- | --- | --- |
| 2010 | $44.9M | +26.2% | -1.5% |
| 2011 | $48.7M | +8.5% | +3.1% |
| 2012 | $54.0M | +10.8% | +14.9% |
| 2013 | $57.3M | +6.1% | +8.5% |
| 2014 | $57.8M | +0.9% | +5.9% |
| 2015 | $56.2M | -2.8% | +1.3% |
| 2016 | $63.6M | +13.1% | +3.5% |
| 2017 | $61.0M | -4.1% | +1.8% |
| 2018 | $58.2M | -4.6% | +1.2% |
| 2019 | $57.0M | -2% | -3.6% |
| 2020 | $82.3M | +44.3% | +10.5% |
| 2021 | $118.4M | +43.9% | +26.7% |
| 2022 | $109.6M | -7.5% | +24.3% |
| 2023 | $83.0M | -24.3% | +0.3% |
| 2024 | $99.2M | +19.5% | -5.7% |

_Source: reported merchandise trade data. Updated 2026-08-14._