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THE HARTZ MOUNTAIN CORP

THE HARTZ MOUNTAIN CORP is a U.S. importer with 5,637 bill-of-lading shipment records between Jan 2020 and Aug 2026. It ranks #6 among U.S. importers of Dog or cat food, put up for retail sale (HS 230910) by shipment count. Its top suppliers include UNICORD PUBLIC CO LTD, NEW HELICON CO LTD, and WORLD PET INTERNATIONAL CO LTD, primarily importing HS code 230910. Goods originate mainly from THAILAND and CHINA, arriving primarily at LONG BEACH, CA. Shipment 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/company/the-hartz-mountain-corp

See all 5,637 shipments of THE HARTZ MOUNTAIN CORP with dates, ports, consignees, filters and CSV export in the ImportDoor dashboard.

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Total shipments
5,637
First seen
Jan 2020
Last seen
Aug 2026
Origin countries
10

Shipments by month (last 24 months)

Sep 2024Aug 2026

Trade flow: top suppliers → products

What THE HARTZ MOUNTAIN CORP 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 UNICORD PUBLIC CO LTD → Dog or cat food, put up for retail sale with 2,422 shipments, followed by UNICORD PUBLIC CO LTD → Boxes, pouches, wallets and writing compendiums, of paper or pa… (1,068) and WORLD PET INTERNATIONAL CO LTD → Saddlery and harness for any animal (including traces, leads, k… (306).

Top suppliers

SupplierShipments
UNICORD PUBLIC CO LTD3,900
NEW HELICON CO LTD406
WORLD PET INTERNATIONAL CO LTD402
PINGYANG QINFENG PET NUTRITION TECHNOLOGY CO LTD202
UNICHARM CORP158
JIANGSU SOHO INTERNATIONAL GROUP100
GUANG ZHOU PANYU HELICON RUBBER & P63
U PLAY CORP61
SUMITOMO SEIKA CHEMICALS CO LTD49
TIANJIN DIBEI INTERNATIONAL TRADE CO LTD44
Unlock THE HARTZ MOUNTAIN CORP’s full supplier list, contacts & shipment records

Top products (HS codes)

Product (HS code)Shipments
Dog or cat food, put up for retail sale (230910)2,438
Boxes, pouches, wallets and writing compendiums, of paper or paperboard, containing an assortment of paper stationery (481730)1,068
Saddlery and harness for any animal (including traces, leads, knee pads, muzzles, saddle cloths, saddle bags, dog coats and the like), of any material (420100)545
Waste, parings and scrap, of other plastics (391590)283
Acrylic polymers in primary forms, other (390690)141
Apparatus based on the use of X-rays or of alpha, beta, gamma or other ionizing radiations, whether or not for medical, surgical, dental or veterinary uses, including radiography or radiotherapy apparatus, X-ray tubes and other X-ray generators, high tension generators, control panels and desks, screens, examination or treatment tables, chairs and the like, x-ray tubes (902230)98
01059296
Yellowfin tunas (Thunnus albacares) (030232)96
95035079
3-thread or 4-thread twill, including cross twill (520843)60
Unlock THE HARTZ MOUNTAIN CORP’s full product & HS-code breakdown

Origin countries

CountryShipments
THAILAND4,275
CHINA997
JAPAN232
TAIWAN66
VIET NAM31
INDIA13
BELGIUM11
ROMANIA6
MALAYSIA2
SAINT HELENA2

Ports of unlading

U.S. portShipments
LONG BEACH, CA2,178
LOS ANGELES, CA1,930
TACOMA, WA698
SEATTLE, WA599
NORFOLK, VA87
OAKLAND, CA80
CHICAGO, IL35
PORTLAND, OR17
VANCOUVER, WA8
NEW YORK/NEWARK AREA, NEWARK, NJ3

Other U.S. importers of Dog or cat food, put up for retail sale

Companies that also import Dog or cat food, put up for retail sale (HS 230910), ranked by shipment volume.

ImporterShipments
US PET NUTRITION LLC5,761
WELLPET LLC3,729
YAHEE TECHNOLOGIES CORP2,694
MPM PRODUCTS USA INC2,656
SATURN PETCARE INC2,653
AMEZIEL INC1,998
WHITEBRIDGE PET BRANDS LLC1,479

Frequently asked questions about THE HARTZ MOUNTAIN CORP

Who are THE HARTZ MOUNTAIN CORP's top suppliers?

Based on U.S. Customs bill-of-lading records, THE HARTZ MOUNTAIN CORP's top suppliers include UNICORD PUBLIC CO LTD, NEW HELICON CO LTD, WORLD PET INTERNATIONAL CO LTD, PINGYANG QINFENG PET NUTRITION TECHNOLOGY CO LTD, and UNICHARM CORP.

What does THE HARTZ MOUNTAIN CORP import?

THE HARTZ MOUNTAIN CORP's most frequent imports fall under HS codes 230910, 481730, and 420100.

Is THE HARTZ MOUNTAIN CORP a major importer of Dog or cat food, put up for retail sale?

Yes — based on U.S. Customs bill-of-lading shipment counts, THE HARTZ MOUNTAIN CORP is the #6 U.S. importer of Dog or cat food, put up for retail sale (HS 230910).

Where does THE HARTZ MOUNTAIN CORP import from?

THE HARTZ MOUNTAIN CORP imports primarily from THAILAND, CHINA, and JAPAN.

How many shipments does THE HARTZ MOUNTAIN CORP have?

ImportDoor has 5,637 U.S. import shipment records for THE HARTZ MOUNTAIN CORP, spanning Jan 2020 to Aug 2026.

Which U.S. ports does THE HARTZ MOUNTAIN CORP use?

THE HARTZ MOUNTAIN CORP's shipments arrive primarily at LONG BEACH, CA and LOS ANGELES, CA.

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THE HARTZ MOUNTAIN CORP — Suppliers & U.S. Import Data | ImportDoor