Latest HS4 trade
$6.7MReported valueHS4 subsector corridor intelligence
Silk
top trade corridors
HS4 5001 - leading exporter-to-importer routes
Explore reported routes for this HS4 subsector, ranked by latest trade value and paired with growth, market share, access, tariff, and distance context.
The route picture at a glanceHS4 5001 - reported trade
Corridors shown
25Leading routes by valueLeading route value
$3.8MLatest reported valueLeading route growth
+222%Calculated 3-year changeLatest reported year
20241995-2024 coverageThe HS4 corridor read
Myanmar to China leads the reported HS4 5001 routes.
The leading route recorded $3.8M in 2024, with +222% calculated three-year growth. Across the HS4 subsector, latest reported trade was $6.7M, with -7.1% calculated three-year growth. Read the HS4 overview ↗
Leading route$3.8M56.5% of latest HS4 trade
Top HS4 corridors
Where Silk trade moves
Observed exporter-to-importer relationships ranked by latest reported trade value. Growth, peak comparisons, and shares are calculated indicators; access fields provide context where available. Review data sources ↗
HS4 5001 exporter-to-importer relationshipsTop 25 by value
Scroll horizontally to compare all route fields.
| Rank | Exporter | Importer | Latest trade | 3-year CAGR | 5-year CAGR | 10-year CAGR | Market share | FTA / access | Applied tariff | MFN tariff | Preferential tariff | Tariff advantage | Distance | Historical peak | Latest below peak | Years | Trend |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | MyanmarMMR | ChinaCHN | $3.8M | +222% | +32.3% | +71.6% | 56.5% | FTA reported | 0.3% | 0.3% | 0.1% | +0.2 pp | 3,017 km | $6.2M2022 | 39.5% | 9 | Rapid growth |
| 2 | AfghanistanAFG | Iran (Islamic Republic of)IRN | $354.9K | +6.4% | +4.4% | -5.5% | 5.3% | No FTA reported | 0.6% | 0.6% | Not reported | Not reported | 1,621 km | $627.1K2014 | 43.4% | 17 | Growing |
| 3 | TajikistanTJK | Iran (Islamic Republic of)IRN | $333.8K | -32.1% | +15.2% | -4.1% | 5% | No FTA reported | 0.4% | 0.4% | Not reported | Not reported | 1,572 km | $1.1M2021 | 68.8% | 18 | Rapid decline |
| 4 | RussiaRUS | Iran (Islamic Republic of)IRN | $333.4K | +31.9% | -5.8% | Not reported | 5% | FTA reported | 0.4% | 0.4% | Not reported | Not reported | 2,464 km | $448.7K2019 | 25.7% | 6 | Rapid growth |
| 5 | ChinaCHN | Viet NamVNM | $305.3K | +334.3% | +141.4% | +90.1% | 4.6% | FTA reported | 0.2% | 0.2% | 0% | +0.1 pp | 2,732 km | $837.2K1996 | 63.5% | 15 | Rapid growth |
| 6 | TajikistanTJK | KazakhstanKAZ | $269.8K | -28.6% | +17.4% | +16.1% | 4% | FTA reported | 0.1% | 0.1% | 0% | +0.1 pp | 861 km | $740.8K2021 | 63.6% | 12 | Rapid decline |
| 7 | BelgiumBEL | SpainESP | $192.3K | +468.7% | +183.7% | +68.4% | 2.9% | FTA reported | 0% | 0% | 0% | +0 pp | 1,317 km | $192.3K2024 | 0% | 3 | Rapid growth |
| 8 | USA, Puerto Rico and US Virgin IslandsUSA | SingaporeSGP | $161.8K | +186.4% | -9.9% | +54.2% | 2.4% | FTA reported | 0% | 0% | 0% | +0 pp | 15,347 km | $272.2K2019 | 40.6% | 19 | Rapid growth |
| 9 | AzerbaijanAZE | UzbekistanUZB | $128.1K | Not reported | Not reported | Not reported | 1.9% | FTA reported | 0.1% | 0.1% | 0% | +0.1 pp | 1,630 km | $128.1K2024 | 0% | 1 | Insufficient history |
| 10 | TajikistanTJK | ChinaCHN | $75.9K | -31.4% | +52% | -14.9% | 1.1% | No FTA reported | 0.2% | 0.2% | Not reported | Not reported | 4,818 km | $414.8K1997 | 81.7% | 14 | Rapid decline |
| 11 | TurkeyTUR | ChinaCHN | $70.2K | -51.4% | +16.2% | +9.6% | 1.1% | No FTA reported | 0.3% | 0.3% | Not reported | Not reported | 8,004 km | $610.2K2021 | 88.5% | 16 | Rapid decline |
| 12 | AzerbaijanAZE | ChinaCHN | $58.2K | +6.6% | +6.1% | +3% | 0.9% | No FTA reported | 0.2% | 0.2% | Not reported | Not reported | 6,373 km | $104.5K1998 | 44.3% | 7 | Growing |
| 13 | TurkeyTUR | Viet NamVNM | $49.1K | Not reported | Not reported | Not reported | 0.7% | No FTA reported | 0.2% | 0.2% | Not reported | Not reported | 8,206 km | $93.9K2022 | 47.7% | 3 | Insufficient history |
| 14 | GermanyDEU | SpainESP | $44.8K | +916.4% | +302% | +56.5% | 0.7% | FTA reported | 0% | 0% | 0% | +0 pp | 1,872 km | $44.8K2024 | 0% | 9 | Rapid growth |
| 15 | IndiaIND | Viet NamVNM | $34.7K | +18.8% | -11.2% | -8% | 0.5% | FTA reported | 0.2% | 0.2% | 0.1% | +0.1 pp | 3,652 km | $107.6K2013 | 67.7% | 6 | Rapid growth |
| 16 | LaosLAO | Viet NamVNM | $32.8K | +619.5% | +226.8% | +80.8% | 0.5% | FTA reported | 0.2% | 0.2% | 0% | +0.1 pp | 911 km | $121.5K2023 | 73% | 3 | Rapid growth |
| 17 | BelgiumBEL | FranceFRA | $32.0K | +57.1% | -44.2% | -26.1% | 0.5% | FTA reported | 0% | 0% | 0% | +0 pp | 264 km | $1.4M2018 | 97.8% | 23 | Rapid growth |
| 18 | United KingdomGBR | ItalyITA | $31.6K | +399% | +359.6% | +79.1% | 0.5% | FTA reported | 0% | 0% | 0% | +0 pp | 1,435 km | $39.6K2013 | 20.3% | 12 | Rapid growth |
| 19 | ChinaCHN | JapanJPN | $30.8K | -19.6% | -23.5% | -17.3% | 0.5% | No FTA reported | 0% | 0% | 0% | +0 pp | 1,763 km | $24.9M1996 | 99.9% | 30 | Rapid decline |
| 20 | United KingdomGBR | Côte d\'IvoireCIV | $28.0K | Not reported | Not reported | Not reported | 0.4% | FTA reported | 0.1% | 0.1% | Not reported | Not reported | 5,130 km | $28.0K2024 | 0% | 1 | Insufficient history |
| 21 | TurkeyTUR | LithuaniaLTU | $26.9K | +192.5% | +34.9% | +16.2% | 0.4% | FTA reported | 0% | 0% | 0% | +0 pp | 1,545 km | $26.9K2024 | 0% | 3 | Rapid growth |
| 22 | USA, Puerto Rico and US Virgin IslandsUSA | MexicoMEX | $23.6K | +92.8% | +140.1% | +57.8% | 0.4% | FTA reported | 0.1% | 0.1% | 0% | +0.1 pp | 3,359 km | $317.3K2000 | 92.6% | 30 | Rapid growth |
| 23 | ChinaCHN | Republic of KoreaKOR | $21.4K | -14.4% | +354.6% | -5.5% | 0.3% | FTA reported | 0.1% | 0.1% | 0.1% | +0 pp | 867 km | $5.0M1995 | 99.6% | 28 | Rapid decline |
| 24 | United KingdomGBR | USA, Puerto Rico and US Virgin IslandsUSA | $20.1K | +72.1% | +119.2% | +21% | 0.3% | No FTA reported | 0% | 0% | Not reported | Not reported | 5,585 km | $69.6K2015 | 71.1% | 22 | Rapid growth |
| 25 | ItalyITA | FranceFRA | $18.6K | +89.6% | -8% | -4% | 0.3% | FTA reported | 0% | 0% | 0% | +0 pp | 1,106 km | $79.2K2011 | 76.6% | 27 | Rapid growth |
Movement to watch
Growth leaders for HS4 5001
The strongest available three-year growth rates are starting points for research, not forecasts. Compare the calculated rate with each route's reported value, share, and trend. Read the methodology ↗
01Growth leader
Germany to Spain
+916.4%calculated 3-year CAGR$44.8K latest value0.7% market shareRapid growth
02Growth leader
Laos to Viet Nam
+619.5%calculated 3-year CAGR$32.8K latest value0.5% market shareRapid growth
03Growth leader
Belgium to Spain
+468.7%calculated 3-year CAGR$192.3K latest value2.9% market shareRapid growth
04Growth leader
United Kingdom to Italy
+399%calculated 3-year CAGR$31.6K latest value0.5% market shareRapid growth
05Growth leader
China to Viet Nam
+334.3%calculated 3-year CAGR$305.3K latest value4.6% market shareRapid growth
Access and tariff context
Compare route access without over-reading one indicator
FTA status, applied tariffs, tariff advantage, and distance are supporting route context. Group averages are calculated from displayed routes and are not tariff recommendations. Check data coverage ↗
17 displayed routes with average calculated growth of +239.1%.
- Average applied tariff
- 0.1%
- Average tariff advantage
- +0.1 pp
8 displayed routes with average calculated growth of -7.1%.
- Average applied tariff
- 0.2%
- Average tariff advantage
- +0 pp
Lowest reported applied tariffFTA reported
Belgium to Spain
0%Routes with an available applied tariff. Latest route value: $192.3K.
Applied 0%Advantage +0 pp1,317 km
Largest reported tariff advantageFTA reported
Myanmar to China
+0.2 ppRoutes with an available tariff advantage. Latest route value: $3.8M.
Applied 0.3%Advantage +0.2 pp3,017 km
HS4 indicators
Scale, momentum, and structure in one view
These cards pair reported trade observations with calculated indicators from the available HS4 history. See indicator definitions ↗
Combined reported value across the 25 routes shown.
Calculated annualized change in reported HS4 trade.
Calculated concentration indicators; higher values mean a more concentrated mix.
Calculated variation in annual reported HS4 trade.
Historical peak: $35.7M in 1995. Latest below peak: 81.3%.
30 observed years; 178 active corridors, 51 exporters, 64 importers, and 1 HS6 products.
How to read this view
Keep reported scale separate from calculated movement.
Latest trade values describe reported merchandise trade for HS4 5001. Growth, market share, HHI, volatility, and peak comparisons are calculated indicators over the stated coverage period.
FTA status, tariffs, and distance add route context where available. A missing value stays unavailable; it is not treated as zero or a forecast.
Data source
OECD trade statistics with CEPII context
OECD (2025), Balanced international merchandise trade statistics (BIMTS) - HS2017-6D, OECD Data Explorer (accessed on 2026-08-28). OECD BIMTS is the primary trade series for this view. Supporting bilateral trade context uses CEPII BACI bilateral trade flows (202601) under Etalab 2.0 Open Licence. Yugalinks presents derived views of reported observations and calculated indicators. Data terms: OECD Terms & Conditions.