OKUMA CORP

OKUMA CORP is a supplier based in JAPAN with 3,071 U.S. import bill-of-lading shipment records between Jan 2020 and Jul 2026. It ranks #4 among suppliers of Machining centers, unit construction machines (single station) and multistation transfer machines, for working metal, machining centers (HS 845710) to the U.S. by shipment count. Its top U.S. customers include OKUMA AMERICA CORP, THOMAS SKINNER & SON LTD, and ROBERT E MORRIS COMPANY LLC, primarily ships HS code 845710. Shipments arrive primarily at BRUNSWICK, GA. 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/supplier/okuma-corp

See all 3,071 shipments of OKUMA CORP with dates, ports, consignees, filters and CSV export in the ImportDoor dashboard.

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Total shipments

3,071

First seen

Jan 2020

Last seen

Jul 2026

Origin countries

Shipments by month (last 24 months)

Sep 2024Aug 2026

Trade flow: products → U.S. importers

What OKUMA CORP 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 Machining centers, unit construction machines (single station)… → OKUMA AMERICA CORP with 1,095 shipments, followed by Numerically controlled → OKUMA AMERICA CORP (869) and New pneumatic tires, of a kind used on motorcycles → OKUMA AMERICA CORP (516).

Top U.S. customers

Importer	Shipments
OKUMA AMERICA CORP	3,063
THOMAS SKINNER & SON LTD	6
ROBERT E MORRIS COMPANY LLC	1
THOMAS SKINNER AND SON LTD	1

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Top products (HS codes)

Product (HS code)	Shipments
Machining centers, unit construction machines (single station) and multistation transfer machines, for working metal, machining centers (845710)	1,095
Numerically controlled (845811)	740
New pneumatic tires, of a kind used on motorcycles (401140)	522
Numerically controlled (845891)	129
Any equipment, or any part of equipment, purchased for, or the repair parts or materials employed in, or the expense of repairs made in a foreign country with respect to, a LASH (Lighter Aboard Ship) barge utilized as a cargo container, upon first arrival of such barge in any port of the United States (981800)	125
Parts of industrial or laboratory electric furnaces and ovens (including those functioning by induction or dielectric loss) (851490)	93
U, I or H sections, not further worked than hot-rolled, hot-drawn or extruded, of a height of 80 mm or more, h sections (721633)	70
Naphthols and their salts (290715)	60
Punching, notching or nibbling machines (excluding presses) for flat products including combined punching and shearing machines, other (846249)	37
Organo-sulfur compounds, other (293090)	29

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Origin countries

Country	Shipments
JAPAN	3,071

Ports of unlading

U.S. port	Shipments
BRUNSWICK, GA	1,538
SAVANNAH, GA	762
LONG BEACH, CA	387
JACKSONVILLE, FL	254
LOS ANGELES, CA	111
TACOMA, WA	16
NORFOLK, VA	1
SEATTLE, WA	1
NEW YORK/NEWARK AREA, NEWARK, NJ	1

Other suppliers of Machining centers, unit construction machines (single station) and multistation transfer machines, for working metal, machining centers

Suppliers that also ship Machining centers, unit construction machines (single station) and multistation transfer machines, for working metal, machining centers (HS 845710) to the U.S., ranked by shipment volume.

Supplier	Shipments
YAMAZAKI MAZAK TRADE CORP	1,663
MAKINO MILLING MACHINE CO LTD	1,398
HURCO MANUFACTURING LTD	1,138
DMG MORI CO LTD	795

Frequently asked questions about OKUMA CORP

Who are OKUMA CORP's top U.S. customers?

Based on U.S. Customs bill-of-lading records, OKUMA CORP's top U.S. importers include OKUMA AMERICA CORP, THOMAS SKINNER & SON LTD, ROBERT E MORRIS COMPANY LLC, and THOMAS SKINNER AND SON LTD.

What does OKUMA CORP export?

OKUMA CORP's most frequent shipments fall under HS codes 845710, 845811, and 401140.

Is OKUMA CORP a major supplier of Machining centers, unit construction machines (single station) and multistation transfer machines, for working metal, machining centers?

Yes — based on U.S. Customs bill-of-lading shipment counts, OKUMA CORP is the #4 supplier of Machining centers, unit construction machines (single station) and multistation transfer machines, for working metal, machining centers (HS 845710) to the U.S.

Where does OKUMA CORP ship from?

OKUMA CORP ships primarily from JAPAN.

How many shipments does OKUMA CORP have?

ImportDoor has 3,071 U.S. import shipment records for OKUMA CORP, spanning Jan 2020 to Jul 2026.

Which U.S. ports does OKUMA CORP ship to?

OKUMA CORP's shipments arrive primarily at BRUNSWICK, GA and SAVANNAH, GA.

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