Other vinyl chloride copolymers (HS 390440)
Other vinyl chloride copolymers (HS 390440) has 639 U.S. import bill-of-lading shipment records between Jan 2020 and Jul 2026. The largest U.S. importer of Other vinyl chloride copolymers is HONG KONG TWELVE ZODIAC INDUSTRIAL CO LTD, with 100 shipments, followed by WACKER CHEMICAL CORP and HABASIT AMERICA SUWANEE. The leading supplier is AUGUST AMBER HK LIMITED, with 113 shipments, followed by HONG KONG TWELVE ZODIAC INDUSTRIAL CO LTD and WACKER CHEMIE AG. Goods originate mainly from CHINA and GERMANY, arriving primarily at LONG BEACH, CA. Import volume has risen 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 Other vinyl chloride copolymers (HS 390440), by shipment volume. Hover a ribbon for details; click a name to open its profile.
The largest relationship is HONG KONG TWELVE ZODIAC INDUSTRIAL CO LTD → HONG KONG TWELVE ZODIAC INDUSTRIAL CO LTD with 100 shipments, followed by WACKER CHEMIE AG → WACKER CHEMICAL CORP (93) and HABASIT ITALIANA SPA → HABASIT AMERICA SUWANEE (39).
Top U.S. importers
| Importer | Shipments |
|---|---|
| HONG KONG TWELVE ZODIAC INDUSTRIAL CO LTD | 100 |
| WACKER CHEMICAL CORP | 97 |
| HABASIT AMERICA SUWANEE | 39 |
| HANGZHOU ZHUZAI WANGLUOKEJI CO | 13 |
| HOMELIKE FLOORING LLC. | 13 |
Top suppliers
| Supplier | Shipments |
|---|---|
| AUGUST AMBER HK LIMITED | 113 |
| HONG KONG TWELVE ZODIAC INDUSTRIAL CO LTD | 100 |
| WACKER CHEMIE AG | 97 |
| HABASIT ITALIANA SPA | 39 |
| YIWU DT SUPPLY CHAIN MANA NORTH SIDE OF CHUANGXIN | 25 |
Origin countries
| Country | Shipments |
|---|---|
| CHINA | 374 |
| GERMANY | 109 |
| ITALY | 43 |
| REPUBLIC OF KOREA | 31 |
| JAPAN | 26 |
| MEXICO | 12 |
| BELGIUM | 8 |
| CAMBODIA | 6 |
| SINGAPORE | 6 |
| SAINT HELENA | 4 |
Ports of unlading
| U.S. port | Shipments |
|---|---|
| LONG BEACH, CA | 160 |
| LOS ANGELES, CA | 139 |
| SAVANNAH, GA | 127 |
| NORFOLK, VA | 114 |
| NEW YORK/NEWARK AREA, NEWARK, NJ | 31 |
| HOUSTON, TX | 26 |
| CHARLESTON, SC | 9 |
| OAKLAND, CA | 9 |
| TACOMA, WA | 7 |
| NEW YORK, NY | 5 |
Harmonized System classification
HS code 390440 — Other vinyl chloride copolymers. 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 Other vinyl chloride copolymers
Who imports Other vinyl chloride copolymers (HS 390440)?
Based on U.S. Customs bill-of-lading records, the top U.S. importers of Other vinyl chloride copolymers include HONG KONG TWELVE ZODIAC INDUSTRIAL CO LTD, WACKER CHEMICAL CORP, HABASIT AMERICA SUWANEE, HANGZHOU ZHUZAI WANGLUOKEJI CO, and HOMELIKE FLOORING LLC..
Who is the largest U.S. importer of Other vinyl chloride copolymers?
HONG KONG TWELVE ZODIAC INDUSTRIAL CO LTD is the largest U.S. importer of Other vinyl chloride copolymers (HS 390440), with 100 bill-of-lading shipment records.
Who are the top suppliers of Other vinyl chloride copolymers?
Leading suppliers shipping Other vinyl chloride copolymers (HS 390440) to the U.S. include AUGUST AMBER HK LIMITED, HONG KONG TWELVE ZODIAC INDUSTRIAL CO LTD, WACKER CHEMIE AG, HABASIT ITALIANA SPA, and YIWU DT SUPPLY CHAIN MANA NORTH SIDE OF CHUANGXIN.
How many U.S. shipments of Other vinyl chloride copolymers are there?
ImportDoor has 639 U.S. import shipment records under HS code 390440, spanning Jan 2020 to Jul 2026.
Where is Other vinyl chloride copolymers imported from?
Other vinyl chloride copolymers is imported into the U.S. primarily from CHINA, GERMANY, and ITALY.
Find Other vinyl chloride copolymers importers & suppliers
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