HS4 subsector corridor intelligence

Silk yarn and yarn spun from silk waste
top trade corridors

HS4 5006 - 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.

HS4 50061995-2024Stable
The route picture at a glanceHS4 5006 - reported trade
01

Latest HS4 trade

$8.5MReported value
02

Corridors shown

25Leading routes by value
03

Leading route value

$886.5KLatest reported value
04

Leading route growth

+11.8%Calculated 3-year change
05

Latest reported year

20241995-2024 coverage

The HS4 corridor read

China to Brazil leads the reported HS4 5006 routes.

The leading route recorded $886.5K in 2024, with +11.8% calculated three-year growth. Across the HS4 subsector, latest reported trade was $8.5M, with -1% calculated three-year growth. Read the HS4 overview ↗

Leading route$886.5K10.5% of latest HS4 trade

Top HS4 corridors

Where Silk yarn and yarn spun from silk waste 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 5006 exporter-to-importer relationshipsTop 25 by value

Scroll horizontally to compare all route fields.

RankExporterImporterLatest trade3-year CAGR5-year CAGR10-year CAGRMarket shareFTA / accessApplied tariffMFN tariffPreferential tariffTariff advantageDistanceHistorical peakLatest below peakYearsTrend
1ChinaCHNBrazilBRA$886.5K+11.8%+53.8%+11.9%10.5%No FTA reported0.3%0.3%Not reportedNot reported18,570 km$1.2M202326.4%15Rapid growth
2JapanJPNUSA, Puerto Rico and US Virgin IslandsUSA$612.9K+15.4%+12.4%+8.6%7.2%No FTA reported0%0%0%+0 pp10,872 km$758.8K201119.2%30Rapid growth
3IndiaINDUSA, Puerto Rico and US Virgin IslandsUSA$537.6K+10.7%+19.2%+6.5%6.3%No FTA reported0%0%0%+0 pp11,771 km$537.6K20240%30Rapid growth
4IndiaINDNepalNPL$375.6K+135.3%+45%+17.6%4.4%FTA reported0.2%0.2%0.1%+0 pp803 km$375.6K20240%28Rapid growth
5PeruPERUSA, Puerto Rico and US Virgin IslandsUSA$277.8K-13.3%+0.5%+60.3%3.3%FTA reported0%0%0%+0 pp5,849 km$426.2K202134.8%17Rapid decline
6FranceFRATunisiaTUN$267.0K+30.3%+2.9%+103.9%3.1%FTA reported0.3%0.3%Not reportedNot reported1,480 km$324.2K201817.6%19Rapid growth
7PeruPERUnited KingdomGBR$251.8K+33.4%+22.6%+51%3%FTA reportedNot reportedNot reportedNot reportedNot reported10,160 km$251.8K20240%16Rapid growth
8MauritiusMUSMadagascarMDG$191.6K+643.9%+233.3%+82.6%2.3%FTA reported0.1%0.1%0%+0.1 pp1,054 km$191.6K20240%9Rapid growth
9DenmarkDNKNorwayNOR$174.2K+12.4%+24.8%+53.7%2.1%FTA reported0%0%0%-0 pp484 km$174.2K20240%28Rapid growth
10TunisiaTUNMaltaMLT$173.8K-2.9%Not reportedNot reported2%FTA reported0.1%0.1%0%+0.1 pp403 km$189.5K20218.3%5Stable
11MaltaMLTUSA, Puerto Rico and US Virgin IslandsUSA$167.4K+21%Not reportedNot reported2%No FTA reported0%0%0%+0 pp7,415 km$167.4K20240%4Rapid growth
12FranceFRAUSA, Puerto Rico and US Virgin IslandsUSA$137.3K+0.6%-0.8%-3.8%1.6%No FTA reported0%0%Not reportedNot reported5,852 km$215.9K201836.4%30Stable
13JapanJPNItalyITA$126.0K-13.2%-23.3%-12.1%1.5%FTA reported0.1%0.1%0%+0.1 pp9,878 km$558.1K201577.4%26Rapid decline
14Republic of KoreaKOREgyptEGY$123.7KNot reportedNot reportedNot reported1.5%No FTA reported0.3%0.3%0.1%+0.2 pp8,503 km$123.7K20240%2Insufficient history
15ChinaCHNUSA, Puerto Rico and US Virgin IslandsUSA$120.2K-2.1%-3.3%-10.6%1.4%No FTA reported0%0%Not reportedNot reported11,883 km$410.5K201370.7%30Stable
16ItalyITAEgyptEGY$113.6K+51.4%+28.2%+13.2%1.3%FTA reported0.3%0.3%0.1%+0.3 pp2,135 km$113.6K20240%6Rapid growth
17ItalyITADenmarkDNK$104.8K+95.2%+178.4%+148.1%1.2%FTA reported0%0%0%+0 pp1,533 km$246.4K202257.5%24Rapid growth
18GermanyDEUUSA, Puerto Rico and US Virgin IslandsUSA$94.1K+19.5%-21.6%-15%1.1%No FTA reported0%0%Not reportedNot reported6,402 km$798.0K201088.2%30Rapid growth
19BelgiumBELFranceFRA$93.5K+30.4%+192.9%+63.9%1.1%FTA reported0%0%0%+0 pp264 km$872.8K200589.3%23Rapid growth
20GermanyDEUFranceFRA$89.5K-2.8%-4.4%-8.7%1.1%FTA reported0%0%0%+0 pp881 km$327.0K201272.6%30Stable
21JapanJPNChina, Hong Kong Special Administrative RegionHKG$87.7K+44.3%+53.2%+1.8%1%No FTA reported0%0%Not reportedNot reported2,882 km$393.2K201277.7%30Rapid growth
22GermanyDEUSwitzerland, LiechtensteinCHE$87.0K+7.3%+15.8%-4%1%FTA reported0%0%0%-0 pp674 km$283.2K201069.3%30Growing
23PeruPERCzechiaCZE$85.2K+51.9%Not reportedNot reported1%FTA reported0.1%0.1%Not reportedNot reported11,129 km$85.2K20240%4Rapid growth
24ItalyITAChinaCHN$77.2K-3.6%+42.3%-1.7%0.9%No FTA reported0.3%0.3%Not reportedNot reported9,138 km$136.9K200543.6%28Declining
25GermanyDEUAustriaAUT$76.7K+46.1%+23.8%+7.7%0.9%FTA reported0%0%0%+0 pp524 km$178.3K200357%30Rapid growth

Movement to watch

Growth leaders for HS4 5006

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

Mauritius to Madagascar

+643.9%calculated 3-year CAGR
$191.6K latest value2.3% market shareRapid growth
02Growth leader

India to Nepal

+135.3%calculated 3-year CAGR
$375.6K latest value4.4% market shareRapid growth
03Growth leader

Italy to Denmark

+95.2%calculated 3-year CAGR
$104.8K latest value1.2% market shareRapid growth
04Growth leader

Peru to Czechia

+51.9%calculated 3-year CAGR
$85.2K latest value1% market shareRapid growth
05Growth leader

Italy to Egypt

+51.4%calculated 3-year CAGR
$113.6K latest value1.3% 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 ↗

FTA reported$2.5M

15 displayed routes with average calculated growth of +73.7%.

Average applied tariff
0.1%
Average tariff advantage
+0 pp
No FTA reported$2.8M

10 displayed routes with average calculated growth of +13.1%.

Average applied tariff
0.1%
Average tariff advantage
+0.1 pp
Lowest reported applied tariffFTA reported

Italy to Denmark

0%

Routes with an available applied tariff. Latest route value: $104.8K.

Applied 0%Advantage +0 pp1,533 km
Largest reported tariff advantageFTA reported

Italy to Egypt

+0.3 pp

Routes with an available tariff advantage. Latest route value: $113.6K.

Applied 0.3%Advantage +0.3 pp2,135 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 ↗

Displayed route value$5.3M

Combined reported value across the 25 routes shown.

HS4 3-year CAGR-1%

Calculated annualized change in reported HS4 trade.

Exporter / importer HHI922.4 / 909.8

Calculated concentration indicators; higher values mean a more concentrated mix.

Trade volatility0.4

Calculated variation in annual reported HS4 trade.

Trend and peakStable

Historical peak: $32.0M in 2013. Latest below peak: 73.5%.

Coverage and breadth1995-2024

30 observed years; 883 active corridors, 82 exporters, 138 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 5006. 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.