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SEKISUI CHEMICAL CO LTD

SEKISUI CHEMICAL CO LTD is a supplier based in JAPAN with 1,406 U.S. import bill-of-lading shipment records between Jan 2020 and May 2026. It ranks #8 among suppliers of Other poly(vinyl chloride), nonplasticized (HS 390421) to the U.S. by shipment count. Its top U.S. customers include SEKISUI PRODUCTS LLC, SEKISUI SPECIALTY CHEMICALS AMERICA LLC, and SEKISUI S LEC AMERICA LLC, primarily ships HS code 390421. Shipments arrive primarily at LOS ANGELES, CA. 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 May 2026

Total shipments
1,406
First seen
Jan 2020
Last seen
May 2026
Origin countries
4

Shipments over time (last 24 months)

2024-062026-05

Trade flow: products → U.S. importers

What SEKISUI CHEMICAL CO LTD ships and to whom — the strongest product-customer relationships in its shipment records. Hover a ribbon for details; click a name to open its profile.

The largest relationship is Other poly(vinyl chloride), nonplasticized → SEKISUI PRODUCTS LLC with 216 shipments, followed by Other poly(vinyl chloride), nonplasticized → SEKISUI SPECIALTY CHEMICALS AMERICA LLC (215) and HS 851993 → SEKISUI PRODUCTS LLC (150).

Top U.S. customers

ImporterShipments
SEKISUI PRODUCTS LLC518
SEKISUI SPECIALTY CHEMICALS AMERICA LLC370
SEKISUI S LEC AMERICA LLC276
SEKISUI SPECIALTY CHEMICALS AMERICA73
SEKISUI KYDEX LLC70
Unlock SEKISUI CHEMICAL CO LTD’s full customer list, contacts & shipment records

Top products (HS codes)

Product (HS code)Shipments
Other poly(vinyl chloride), nonplasticized (390421)468
851993150
Polyacetals, other polyethers and epoxide resins, in primary forms, polyacetals (390710)132
Other plates, sheets, film, foil and strip, of plastics, noncellular and not reinforced, laminated, supported or similarly combined with other materials of poly(vinyl butyral) (392091)131
Unsaturated chlorinated derivatives of acyclic hydrocarbons, other (290329)88
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Origin countries

CountryShipments
JAPAN1,223
CHINA133
NETHERLANDS29
BELGIUM21

Ports of unlading

U.S. portShipments
LOS ANGELES, CA853
LONG BEACH, CA217
NEW YORK/NEWARK AREA, NEWARK, NJ122
HOUSTON, TX90
NORFOLK, VA46
TACOMA, WA38
NEW YORK, NY12
SEATTLE, WA12
CHARLESTON, SC7
BALTIMORE, MD5

Frequently asked questions about SEKISUI CHEMICAL CO LTD

Who are SEKISUI CHEMICAL CO LTD's top U.S. customers?

Based on U.S. Customs bill-of-lading records, SEKISUI CHEMICAL CO LTD's top U.S. importers include SEKISUI PRODUCTS LLC, SEKISUI SPECIALTY CHEMICALS AMERICA LLC, SEKISUI S LEC AMERICA LLC, SEKISUI SPECIALTY CHEMICALS AMERICA, and SEKISUI KYDEX LLC.

What does SEKISUI CHEMICAL CO LTD export?

SEKISUI CHEMICAL CO LTD's most frequent shipments fall under HS codes 390421, 851993, and 390710.

Is SEKISUI CHEMICAL CO LTD a major supplier of Other poly(vinyl chloride), nonplasticized?

Yes — based on U.S. Customs bill-of-lading shipment counts, SEKISUI CHEMICAL CO LTD is the #8 supplier of Other poly(vinyl chloride), nonplasticized (HS 390421) to the U.S.

Where does SEKISUI CHEMICAL CO LTD ship from?

SEKISUI CHEMICAL CO LTD ships primarily from JAPAN, CHINA, and NETHERLANDS.

How many shipments does SEKISUI CHEMICAL CO LTD have?

ImportDoor has 1,406 U.S. import shipment records for SEKISUI CHEMICAL CO LTD, spanning Jan 2020 to May 2026.

Which U.S. ports does SEKISUI CHEMICAL CO LTD ship to?

SEKISUI CHEMICAL CO LTD's shipments arrive primarily at LOS ANGELES, CA and LONG BEACH, CA.

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