Tubes, pipes and hoses, rigid of polymers of vinyl chloride (HS 391723)
Tubes, pipes and hoses, rigid of polymers of vinyl chloride (HS 391723) has 4,185 U.S. import bill-of-lading shipment records between Jul 2019 and Jul 2026. The largest U.S. importer of Tubes, pipes and hoses, rigid of polymers of vinyl chloride is TITAN SUPPLY GROUP INC, with 1,233 shipments, followed by UNITED WEAVERS OF AMERICA and E Z WELD GROUP LLC. The leading supplier is CHANGZHOU TENGCHEN NEW MATERIAL TECHNOLOGY CO LTD, with 598 shipments, followed by ASIA US INDUSTRIAL JOINT STOCK COMP and NEO. Goods originate mainly from CHINA and VIET NAM, arriving primarily at SAVANNAH, GA. Import volume has held steady over the past 12 months versus the prior year.
Sourced from U.S. Customs bill of lading data · Updated monthly · Data through July 2026
Shipments over time (last 24 months)
Trade flow: top suppliers → U.S. importers
The strongest supplier-importer relationships for Tubes, pipes and hoses, rigid of polymers of vinyl chloride (HS 391723), by shipment volume. Hover a ribbon for details; click a name to open its profile.
The largest relationship is CHANGZHOU TENGCHEN NEW MATERIAL TECHNOLOGY CO LTD → TITAN SUPPLY GROUP INC with 596 shipments, followed by ASIA US INDUSTRIAL JOINT STOCK COMP → UNITED WEAVERS OF AMERICA (335) and ECHO PLASTIC → TITAN SUPPLY GROUP INC (269).
Top U.S. importers
| Importer | Shipments |
|---|---|
| TITAN SUPPLY GROUP INC | 1,233 |
| UNITED WEAVERS OF AMERICA | 431 |
| E Z WELD GROUP LLC | 130 |
| ALVA MANUFACTURING LLC | 110 |
| CAMPBELL MANUFACTURING LLC | 73 |
Top suppliers
| Supplier | Shipments |
|---|---|
| CHANGZHOU TENGCHEN NEW MATERIAL TECHNOLOGY CO LTD | 598 |
| ASIA US INDUSTRIAL JOINT STOCK COMP | 348 |
| NEO | 335 |
| ECHO PLASTIC | 296 |
| TUBOSA S A | 236 |
Origin countries
| Country | Shipments |
|---|---|
| CHINA | 1,468 |
| VIET NAM | 1,225 |
| COLUMBIA | 464 |
| INDIA | 176 |
| GERMANY | 130 |
| REPUBLIC OF KOREA | 57 |
| DOMINICAN REPUBLIC | 56 |
| MEXICO | 50 |
| TURKEY | 45 |
| SPAIN | 42 |
Ports of unlading
| U.S. port | Shipments |
|---|---|
| SAVANNAH, GA | 1,294 |
| NEW YORK/NEWARK AREA, NEWARK, NJ | 424 |
| PORT EVERGLADES, FL | 328 |
| MOBILE, AL | 293 |
| LOS ANGELES, CA | 239 |
| SAN JUAN, PUERTO RICO | 175 |
| HOUSTON, TX | 165 |
| CHARLESTON, SC | 162 |
| LONG BEACH, CA | 156 |
| OAKLAND, CA | 129 |
Harmonized System classification
HS code 391723 — Tubes, pipes and hoses, rigid of polymers of vinyl chloride. 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 Tubes, pipes and hoses, rigid of polymers of vinyl chloride
Who imports Tubes, pipes and hoses, rigid of polymers of vinyl chloride (HS 391723)?
Based on U.S. Customs bill-of-lading records, the top U.S. importers of Tubes, pipes and hoses, rigid of polymers of vinyl chloride include TITAN SUPPLY GROUP INC, UNITED WEAVERS OF AMERICA, E Z WELD GROUP LLC, ALVA MANUFACTURING LLC, and CAMPBELL MANUFACTURING LLC.
Who is the largest U.S. importer of Tubes, pipes and hoses, rigid of polymers of vinyl chloride?
TITAN SUPPLY GROUP INC is the largest U.S. importer of Tubes, pipes and hoses, rigid of polymers of vinyl chloride (HS 391723), with 1,233 bill-of-lading shipment records.
Who are the top suppliers of Tubes, pipes and hoses, rigid of polymers of vinyl chloride?
Leading suppliers shipping Tubes, pipes and hoses, rigid of polymers of vinyl chloride (HS 391723) to the U.S. include CHANGZHOU TENGCHEN NEW MATERIAL TECHNOLOGY CO LTD, ASIA US INDUSTRIAL JOINT STOCK COMP, NEO, ECHO PLASTIC, and TUBOSA S A.
How many U.S. shipments of Tubes, pipes and hoses, rigid of polymers of vinyl chloride are there?
ImportDoor has 4,185 U.S. import shipment records under HS code 391723, spanning Jul 2019 to Jul 2026.
Where is Tubes, pipes and hoses, rigid of polymers of vinyl chloride imported from?
Tubes, pipes and hoses, rigid of polymers of vinyl chloride is imported into the U.S. primarily from CHINA, VIET NAM, and COLUMBIA.
Find Tubes, pipes and hoses, rigid of polymers of vinyl chloride importers & suppliers
Get the complete list of U.S. importers and global suppliers for HS 391723, with contact details and container-level shipment records on ImportDoor.
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