Containing penicillins or derivatives thereof, with a penicillanic acid structure, or streptomycins or their derivatives (HS 300310)
Containing penicillins or derivatives thereof, with a penicillanic acid structure, or streptomycins or their derivatives (HS 300310) has 184 U.S. import bill-of-lading shipment records between Jan 2020 and Jul 2026. The largest U.S. importer of Containing penicillins or derivatives thereof, with a penicillanic acid structure, or streptomycins or their derivatives is IGM RESINS USA INC, with 11 shipments, followed by HISAMITSU AMERICA INC and ACME UNITED CORP. The leading supplier is QUALIPOLY CHEMICAL CORP, with 10 shipments, followed by DUAN X and HISAMITSU PHARMACEUTICAL CO INC. Goods originate mainly from CHINA and REPUBLIC OF KOREA, arriving primarily at LONG BEACH, CA. 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 Containing penicillins or derivatives thereof, with a penicillanic acid structure, or streptomycins or their derivatives (HS 300310), by shipment volume. Hover a ribbon for details; click a name to open its profile.
The largest relationship is QUALIPOLY CHEMICAL CORP → IGM RESINS USA INC with 10 shipments, followed by HISAMITSU PHARMACEUTICAL CO INC → HISAMITSU AMERICA INC (8) and SHANGHAI SENWO INDUSTRIAL CO LTD → FRIDABABY LLC (4).
Top U.S. importers
| Importer | Shipments |
|---|---|
| IGM RESINS USA INC | 11 |
| HISAMITSU AMERICA INC | 9 |
| ACME UNITED CORP | 5 |
| CGETC INC | 4 |
| FRIDABABY LLC | 4 |
Top suppliers
| Supplier | Shipments |
|---|---|
| QUALIPOLY CHEMICAL CORP | 10 |
| DUAN X | 9 |
| HISAMITSU PHARMACEUTICAL CO INC | 8 |
| HI MEDICAL CO LTD | 4 |
| SHANGHAI SENWO INDUSTRIAL CO LTD | 4 |
Origin countries
| Country | Shipments |
|---|---|
| CHINA | 47 |
| REPUBLIC OF KOREA | 36 |
| MEXICO | 14 |
| JAPAN | 13 |
| TAIWAN | 10 |
| ITALY | 8 |
| INDIA | 6 |
| BELGIUM | 5 |
| SPAIN | 5 |
| UNITED KINGDOM | 4 |
Ports of unlading
| U.S. port | Shipments |
|---|---|
| LONG BEACH, CA | 40 |
| NEW YORK/NEWARK AREA, NEWARK, NJ | 37 |
| HOUSTON, TX | 21 |
| LOS ANGELES, CA | 17 |
| CHARLESTON, SC | 11 |
| MIAMI, FL | 10 |
| SEATTLE, WA | 9 |
| SAVANNAH, GA | 7 |
| NORFOLK, VA | 6 |
| TACOMA, WA | 4 |
Harmonized System classification
HS code 300310 — Containing penicillins or derivatives thereof, with a penicillanic acid structure, or streptomycins or their derivatives. 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 Containing penicillins or derivatives thereof, with a penicillanic acid structure, or streptomycins or their derivatives
Who imports Containing penicillins or derivatives thereof, with a penicillanic acid structure, or streptomycins or their derivatives (HS 300310)?
Based on U.S. Customs bill-of-lading records, the top U.S. importers of Containing penicillins or derivatives thereof, with a penicillanic acid structure, or streptomycins or their derivatives include IGM RESINS USA INC, HISAMITSU AMERICA INC, ACME UNITED CORP, CGETC INC, and FRIDABABY LLC.
Who is the largest U.S. importer of Containing penicillins or derivatives thereof, with a penicillanic acid structure, or streptomycins or their derivatives?
IGM RESINS USA INC is the largest U.S. importer of Containing penicillins or derivatives thereof, with a penicillanic acid structure, or streptomycins or their derivatives (HS 300310), with 11 bill-of-lading shipment records.
Who are the top suppliers of Containing penicillins or derivatives thereof, with a penicillanic acid structure, or streptomycins or their derivatives?
Leading suppliers shipping Containing penicillins or derivatives thereof, with a penicillanic acid structure, or streptomycins or their derivatives (HS 300310) to the U.S. include QUALIPOLY CHEMICAL CORP, DUAN X, HISAMITSU PHARMACEUTICAL CO INC, HI MEDICAL CO LTD, and SHANGHAI SENWO INDUSTRIAL CO LTD.
How many U.S. shipments of Containing penicillins or derivatives thereof, with a penicillanic acid structure, or streptomycins or their derivatives are there?
ImportDoor has 184 U.S. import shipment records under HS code 300310, spanning Jan 2020 to Jul 2026.
Where is Containing penicillins or derivatives thereof, with a penicillanic acid structure, or streptomycins or their derivatives imported from?
Containing penicillins or derivatives thereof, with a penicillanic acid structure, or streptomycins or their derivatives is imported into the U.S. primarily from CHINA, REPUBLIC OF KOREA, and MEXICO.
Find Containing penicillins or derivatives thereof, with a penicillanic acid structure, or streptomycins or their derivatives importers & suppliers
Get the complete list of U.S. importers and global suppliers for HS 300310, with contact details and container-level shipment records on ImportDoor.
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