MUEHLSTEIN 10 WESTPORT

MUEHLSTEIN 10 WESTPORT is a U.S. importer with 1,670 bill-of-lading shipment records between Jan 2020 and Aug 2025. Its top suppliers include HDC HYUNDAI ENGINEERING PLASTICS CO, BTNH CORP, and TK CHEMICAL CORP, primarily importing HS code 390760. Goods originate mainly from REPUBLIC OF KOREA and TAIWAN, arriving primarily at NEW YORK/NEWARK AREA, NEWARK, NJ. Shipment 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 August 2026Cite as: ImportDoor, U.S. Customs bill of lading data (data through August 2026), https://www.importdoor.com/company/muehlstein-10-westport

See all 1,670 shipments of MUEHLSTEIN 10 WESTPORT with dates, ports, consignees, filters and CSV export in the ImportDoor dashboard.

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Total shipments

1,670

First seen

Jan 2020

Last seen

Aug 2025

Origin countries

Shipments by month (last 24 months)

Sep 2024Aug 2026

No shipments have been filed under the name MUEHLSTEIN 10 WESTPORT since Aug 2025. Large importers often request manifest confidentiality from U.S. Customs, after which their shipments appear without a consignee name.

Trade flow: top suppliers → products

What MUEHLSTEIN 10 WESTPORT 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 HDC HYUNDAI ENGINEERING PLASTICS CO → Polystyrene, expandable with 188 shipments, followed by THAI PET RESIN CO LTD → HS 390760 (115) and BTNH CORP → Propylene copolymers (110).

Top suppliers

Supplier	Shipments
HDC HYUNDAI ENGINEERING PLASTICS CO	213
BTNH CORP	178
TK CHEMICAL CORP	130
THAI PET RESIN CO LTD	128
LOTTE CHEMICAL CORP	124
HANWHA TOTAL PETROCHEMICAL CO LTD	88
BILLION INDUSTRIAL VIET NAM CO	70
SHINKONG SYNTHETIC FIBERS CORP	66
REPSOL QUIMICA SA	57
RECRON MALAYSIA SDN BHD	47

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Top products (HS codes)

Product (HS code)	Shipments
390760	404
Propylene copolymers (390230)	270
Polystyrene, expandable (390311)	221
Polymers of propylene or of other olefins, in primary forms, polypropylene (390210)	139
Having a viscosity number of 78 ml/g or higher (390761)	129
Waste, parings and scrap, of other plastics (391590)	94
292010	69
Polymers of styrene, in primary forms, other (390390)	44
Polystyrene, other (390319)	31
Other plates, sheets, film, foil and strip, of plastics, noncellular and not reinforced, laminated, supported or similarly combined with other materials of poly(ethylene terephthalate) (392062)	30

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Origin countries

Country	Shipments
REPUBLIC OF KOREA	842
TAIWAN	174
THAILAND	167
SPAIN	84
BRAZIL	74
VIET NAM	69
MALAYSIA	47
BELGIUM	42
PORTUGAL	35
RUSSIA	28

Ports of unlading

U.S. port	Shipments
NEW YORK/NEWARK AREA, NEWARK, NJ	396
LONG BEACH, CA	343
LOS ANGELES, CA	342
TACOMA, WA	136
HOUSTON, TX	89
CHARLESTON, SC	79
BOSTON, MA	57
SAVANNAH, GA	57
NEW YORK, NY	56
SEATTLE, WA	45

Other U.S. importers of Propylene copolymers

Companies that also import Propylene copolymers (HS 390230), ranked by shipment volume.

Importer	Shipments
SABIC INNOVATIVE PLASTICS US LLC	752
BOREALIS COMPOUNDS INC	354
LOTTE CHEMICAL ALABAMA CORP	296
REHAU AUTOMOTIVE LLC	294
SMP AUTOMOTIVE SYSTEMS ALABAMA INC	245
MITSUI CHEMICALS AMERICA INC	163

Frequently asked questions about MUEHLSTEIN 10 WESTPORT

Who are MUEHLSTEIN 10 WESTPORT's top suppliers?

Based on U.S. Customs bill-of-lading records, MUEHLSTEIN 10 WESTPORT's top suppliers include HDC HYUNDAI ENGINEERING PLASTICS CO, BTNH CORP, TK CHEMICAL CORP, THAI PET RESIN CO LTD, and LOTTE CHEMICAL CORP.

What does MUEHLSTEIN 10 WESTPORT import?

MUEHLSTEIN 10 WESTPORT's most frequent imports fall under HS codes 390760, 390230, and 390311.

Where does MUEHLSTEIN 10 WESTPORT import from?

MUEHLSTEIN 10 WESTPORT imports primarily from REPUBLIC OF KOREA, TAIWAN, and THAILAND.

How many shipments does MUEHLSTEIN 10 WESTPORT have?

ImportDoor has 1,670 U.S. import shipment records for MUEHLSTEIN 10 WESTPORT, spanning Jan 2020 to Aug 2025.

Which U.S. ports does MUEHLSTEIN 10 WESTPORT use?

MUEHLSTEIN 10 WESTPORT's shipments arrive primarily at NEW YORK/NEWARK AREA, NEWARK, NJ and LONG BEACH, CA.

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