Waste (including noils, yarn waste and garnetted stock) of synthetic fibers (HS 550510)
Waste (including noils, yarn waste and garnetted stock) of synthetic fibers (HS 550510) has 1,126 U.S. import bill-of-lading shipment records between Jan 2020 and Aug 2026. The largest U.S. importer of Waste (including noils, yarn waste and garnetted stock) of synthetic fibers is US FIBERS INC, with 169 shipments, followed by PROCOTEX CORP and CHARLES M SCHYER & CO. The leading supplier is CS CENTRAL AMERICA SA DE CV, with 167 shipments, followed by PROCOTEX CORP and JAMA CORP. Goods originate mainly from MEXICO and EL SALVADOR, arriving primarily at HOUSTON, TX. Import volume has declined over the past 12 months versus the prior year.
Sourced from U.S. Customs bill of lading data · Updated monthly · Data through August 2026Cite as: ImportDoor, U.S. Customs bill of lading data (data through August 2026), https://www.importdoor.com/products/550510-waste-including-noils-yarn-waste-and-garnetted-stock-of-synthetic-fibers
See all 1,126 shipments of HS 550510 with dates, ports, consignees, filters and CSV export in the ImportDoor dashboard.
Open in dashboardShipments by month (last 24 months)
Trade flow: top suppliers → U.S. importers
The strongest supplier-importer relationships for Waste (including noils, yarn waste and garnetted stock) of synthetic fibers (HS 550510), by shipment volume. Hover a ribbon for details; click a name to open its profile.
The largest relationship is CS CENTRAL AMERICA SA DE CV → US FIBERS INC with 167 shipments, followed by PROCOTEX CORP → PROCOTEX CORP (107) and JAMA CORP → CHARLES M SCHYER & CO (86).
Top U.S. importers
| Importer | Shipments |
|---|---|
| US FIBERS INC | 169 |
| PROCOTEX CORP | 157 |
| CHARLES M SCHYER & CO | 86 |
| IMPORT PACKAGING INC | 56 |
| BLS ECOTECH LIMITED | 46 |
| FAHL FREIGHT FORWARDING | 38 |
| PASHUPATI POLYTEX PVT LTD | 26 |
| NEMAN BROTHERS AND ASSOCIATESINC | 24 |
| FCL MARINE AGENCIES BV | 18 |
| UNIFI MANUFACTURING INC | 18 |
Top suppliers
| Supplier | Shipments |
|---|---|
| CS CENTRAL AMERICA SA DE CV | 167 |
| PROCOTEX CORP | 153 |
| JAMA CORP | 88 |
| POLYORE INTERNATIONAL INC | 74 |
| XIAMEN KEY PACK IMPORT & EXPORT CO LTD | 46 |
| SION AND CO | 32 |
| AUGUST AMBER HK LIMITED | 28 |
| PROCOTEX S A | 24 |
| PT GLORY INDUSTRIAL SEMARANG | 24 |
| INDORAMA VENTURES MOBILITY PUEBLA SA DE CV | 20 |
Origin countries
| Country | Shipments |
|---|---|
| MEXICO | 220 |
| EL SALVADOR | 164 |
| CHINA | 149 |
| TURKEY | 117 |
| BELGIUM | 106 |
| INDIA | 98 |
| INDONESIA | 44 |
| REPUBLIC OF KOREA | 41 |
| VIET NAM | 40 |
| JAPAN | 22 |
Ports of unlading
| U.S. port | Shipments |
|---|---|
| HOUSTON, TX | 226 |
| NORFOLK, VA | 178 |
| LOS ANGELES, CA | 145 |
| SAVANNAH, GA | 144 |
| NEW YORK/NEWARK AREA, NEWARK, NJ | 112 |
| WILMINGTON, NC | 67 |
| LONG BEACH, CA | 59 |
| CHARLESTON, SC | 55 |
| BOSTON, MA | 38 |
| MIAMI, FL | 23 |
Harmonized System classification
HS code 550510 — Waste (including noils, yarn waste and garnetted stock) of synthetic fibers. The Harmonized System is the international standard for classifying traded goods; U.S. Customs records this 6-digit code on every bill of lading.
Not sure this is the right code? Search all 5,700+ subheadings with the free HS code lookup, or see which product categories are growing in our quarterly State of U.S. Imports reports.
Frequently asked questions about importing Waste (including noils, yarn waste and garnetted stock) of synthetic fibers
Who imports Waste (including noils, yarn waste and garnetted stock) of synthetic fibers (HS 550510)?
Based on U.S. Customs bill-of-lading records, the top U.S. importers of Waste (including noils, yarn waste and garnetted stock) of synthetic fibers include US FIBERS INC, PROCOTEX CORP, CHARLES M SCHYER & CO, IMPORT PACKAGING INC, and BLS ECOTECH LIMITED.
Who is the largest U.S. importer of Waste (including noils, yarn waste and garnetted stock) of synthetic fibers?
US FIBERS INC is the largest U.S. importer of Waste (including noils, yarn waste and garnetted stock) of synthetic fibers (HS 550510), with 169 bill-of-lading shipment records.
Who are the top suppliers of Waste (including noils, yarn waste and garnetted stock) of synthetic fibers?
Leading suppliers shipping Waste (including noils, yarn waste and garnetted stock) of synthetic fibers (HS 550510) to the U.S. include CS CENTRAL AMERICA SA DE CV, PROCOTEX CORP, JAMA CORP, POLYORE INTERNATIONAL INC, and XIAMEN KEY PACK IMPORT & EXPORT CO LTD.
How many U.S. shipments of Waste (including noils, yarn waste and garnetted stock) of synthetic fibers are there?
ImportDoor has 1,126 U.S. import shipment records under HS code 550510, spanning Jan 2020 to Aug 2026.
Where is Waste (including noils, yarn waste and garnetted stock) of synthetic fibers imported from?
Waste (including noils, yarn waste and garnetted stock) of synthetic fibers is imported into the U.S. primarily from MEXICO, EL SALVADOR, and CHINA.
Find Waste (including noils, yarn waste and garnetted stock) of synthetic fibers importers & suppliers
Get the complete list of U.S. importers and global suppliers for HS 550510, with contact details and container-level shipment records on ImportDoor.
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