SEKISUI CHEMICAL CO LTD
SEKISUI CHEMICAL CO LTD is a supplier based in JAPAN with 1,396 U.S. import bill-of-lading shipment records between Jan 2020 and Jul 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 July 2026
Shipments over time (last 24 months)
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 SPECIALTY CHEMICALS AMERICA LLC with 215 shipments, followed by Other poly(vinyl chloride), nonplasticized → SEKISUI PRODUCTS LLC (201) and HS 851993 → SEKISUI PRODUCTS LLC (152).
Top U.S. customers
| Importer | Shipments |
|---|---|
| SEKISUI PRODUCTS LLC | 502 |
| SEKISUI SPECIALTY CHEMICALS AMERICA LLC | 374 |
| SEKISUI S LEC AMERICA LLC | 276 |
| SEKISUI SPECIALTY CHEMICALS AMERICA | 73 |
| SEKISUI KYDEX LLC | 70 |
Top products (HS codes)
Unlock SEKISUI CHEMICAL CO LTD’s full product & HS-code breakdownOrigin countries
| Country | Shipments |
|---|---|
| JAPAN | 1,230 |
| CHINA | 116 |
| NETHERLANDS | 29 |
| BELGIUM | 21 |
Ports of unlading
| U.S. port | Shipments |
|---|---|
| LOS ANGELES, CA | 857 |
| LONG BEACH, CA | 201 |
| NEW YORK/NEWARK AREA, NEWARK, NJ | 121 |
| HOUSTON, TX | 92 |
| NORFOLK, VA | 46 |
| TACOMA, WA | 38 |
| NEW YORK, NY | 14 |
| SEATTLE, WA | 12 |
| CHARLESTON, SC | 7 |
| BALTIMORE, MD | 5 |
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 392091.
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 1,396 U.S. import shipment records for SEKISUI CHEMICAL CO LTD, spanning Jan 2020 to Jul 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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