RZBC US CO LTD
RZBC US CO LTD is a U.S. importer with 1,355 bill-of-lading shipment records between Jan 2020 and Jul 2026. It ranks #2 among U.S. importers of Carboxylic acids with alcohol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives, citric acid (HS 291814) by shipment count. Its top suppliers include RZBCIMPORT&EXPORTCO LTD, RZBC IMPORT & EXPORT CO LTD, and RZBCIMPORTEXP CO LTD, primarily importing HS code 291814. Goods originate mainly from CHINA and REPUBLIC OF KOREA, arriving primarily at LOS ANGELES, CA. Shipment 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 → products
What RZBC US CO LTD imports and from whom — the strongest supplier-product relationships in its shipment records. Hover a ribbon for details; click a name to open its profile.
The largest relationship is RZBCIMPORT&EXPORTCO LTD → Carboxylic acids with alcohol function but without other oxygen… with 1,140 shipments, followed by RZBC IMPORT & EXPORT CO LTD → Carboxylic acids with alcohol function but without other oxygen… (63) and RZBCIMPORT&EXPORTCO LTD → Salts and esters of citric acid (55).
Top suppliers
| Supplier | Shipments |
|---|---|
| RZBCIMPORT&EXPORTCO LTD | 1,214 |
| RZBC IMPORT & EXPORT CO LTD | 89 |
| RZBCIMPORTEXP CO LTD | 16 |
| RZBC JUXIAN CO LTD | 12 |
| CARGO CHANNEL SERVICES LTD | 9 |
Top products (HS codes)
Unlock RZBC US CO LTD’s full product & HS-code breakdownOrigin countries
| Country | Shipments |
|---|---|
| CHINA | 1,267 |
| REPUBLIC OF KOREA | 81 |
| PANAMA | 4 |
| DOMINICAN REPUBLIC | 1 |
| MEXICO | 1 |
| FRENCH POLYNESIA | 1 |
Ports of unlading
| U.S. port | Shipments |
|---|---|
| LOS ANGELES, CA | 414 |
| LONG BEACH, CA | 341 |
| NEW YORK/NEWARK AREA, NEWARK, NJ | 292 |
| NEW YORK, NY | 54 |
| HOUSTON, TX | 43 |
| SAVANNAH, GA | 35 |
| NORFOLK, VA | 34 |
| OAKLAND, CA | 29 |
| SEATTLE, WA | 27 |
| TACOMA, WA | 22 |
Frequently asked questions about RZBC US CO LTD
Who are RZBC US CO LTD's top suppliers?
Based on U.S. Customs bill-of-lading records, RZBC US CO LTD's top suppliers include RZBCIMPORT&EXPORTCO LTD, RZBC IMPORT & EXPORT CO LTD, RZBCIMPORTEXP CO LTD, RZBC JUXIAN CO LTD, and CARGO CHANNEL SERVICES LTD.
What does RZBC US CO LTD import?
RZBC US CO LTD's most frequent imports fall under HS codes 291814, 291815, and 281410.
Is RZBC US CO LTD a major importer of Carboxylic acids with alcohol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives, citric acid?
Yes — based on U.S. Customs bill-of-lading shipment counts, RZBC US CO LTD is the #2 U.S. importer of Carboxylic acids with alcohol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives, citric acid (HS 291814).
Where does RZBC US CO LTD import from?
RZBC US CO LTD imports primarily from CHINA, REPUBLIC OF KOREA, and PANAMA.
How many shipments does RZBC US CO LTD have?
ImportDoor has 1,355 U.S. import shipment records for RZBC US CO LTD, spanning Jan 2020 to Jul 2026.
Which U.S. ports does RZBC US CO LTD use?
RZBC US CO LTD's shipments arrive primarily at LOS ANGELES, CA and LONG BEACH, CA.
Free import data resources
Classify any product with the free HS code lookup covering all 5,700+ subheadings with real U.S. import volumes, and read the quarterly State of U.S. Imports reports for volume trends, fastest-growing categories, top ports, and the largest importers.
Research RZBC US CO LTD’s full supply chain
Get the complete supplier list, contact details, container-level shipment records, and competitor tracking on ImportDoor.
Start for free