Verified Nov 2026
Bearings & Components
·
Katsuragi, Nara Prefecture
·
Since 1934
Tsubaki Nakashima Co., Ltd. is a Japanese manufacturer of precision mechanical components, headquartered in Katsuragi, Nara Prefecture, and founded in 1934. It has 1,000 to 5,000 employees and is publicly listed. The company produces precision steel balls, rollers, ball screws, engineered plastic components, and industrial blowers, serving the automotive, electric vehicle, electronics, medical, plumbing hardware, and renewable energy industries. In January 2026, its US subsidiary TN GEORGIA, INC. obtained Nadcap certification for non-destructive testing in aerospace manufacturing.
Tsubaki Nakashima Co., Ltd at a glance
Revenue
446.0M
Employees
1,000-5,000
Founded
1934
Headquarters
Katsuragi, Nara Prefecture
Ownership
Publicly traded (JPX: 6464.T)
Certifications
AS9100 · IATF 16949 · ISO 13485 · ISO 9001 · Nadcap
Industries
Automotive
Electric Vehicles
Electronics
Medical
Plumbing & Hardware
Renewable Energy
STABILITY SIGNALS
Established & strong
92 years in operation (founded 1934).
Publicly listed; no distress event on record.
Holds AS9100, IATF 16949, ISO 13485, ISO 9001, Nadcap certification(s) per public sources.
Overview
Tsubaki Nakashima Co., Ltd. is a Japanese manufacturer of precision mechanical components, headquartered in Katsuragi, Nara Prefecture, and founded in 1934. It has 1,000 to 5,000 employees and is publicly listed. The company produces precision steel balls, rollers, ball screws, engineered plastic components, and industrial blowers, serving the automotive, electric vehicle, electronics, medical, plumbing hardware, and renewable energy industries. In January 2026, its US subsidiary TN GEORGIA, INC. obtained Nadcap certification for non-destructive testing in aerospace manufacturing.
At a glance
Attribute | Detail |
|---|---|
Founded | 1934 |
Headquarters | Katsuragi, Nara Prefecture |
Employees | 1,000-5,000 |
Revenue | 446.0M |
Ownership | Publicly traded (JPX: 6464.T) |
Primary capability | Bearings & Components |
Certifications | AS9100 · IATF 16949 · ISO 13485 · ISO 9001 · Nadcap |
What Tsubaki Nakashima Co., Ltd makes
Its certifications include AS9100, IATF 16949, ISO 9001, ISO 13485, and Nadcap, and its product range covers bearings, steel balls, ball screws, and engineered plastic components.
Products and capabilities described on the company's own site include Plastic, Bearing, Transmission, Steel, Steering, LED, Injection Molding (source: tsubaki-nakashima.com).
Certifications
Tsubaki Nakashima Co., Ltd is associated with the following certifications in public sources. Confirm the certified scope for the specific plant producing your part:
AS9100 — tsubaki-nakashima.com
IATF 16949 — tsubaki-nakashima.com
ISO 13485 — tsubaki-nakashima.com
ISO 9001 — tsubaki-nakashima.com
Nadcap — tsubaki-nakashima.com
Latest developments
2026-11-05 — Tsubaki Nakashima Co., Ltd. — Production Site Restructuring and Rationalization | Outlook from 2027 | Japan IR (japanir.jp)
2026-04-07 — Tsubaki Nakashima Opens New Sales Office in Pune, India | Tsubaki Nakashima (tsubaki-nakashima.com)
2026-03-06 — TN India、SKF Indiaより「Quality and Reliability Excellence Award」 を受賞 | ツバキ・ナカシマ (tsubaki-nakashima.com)
2026-02-03 — Launch of Microfluidic Plate Manufacturing Capabilities for the Engineered Plastics Components Business | Tsubaki Nakashima (tsubaki-nakashima.com)
2026-01-29 — TN GEORGIA, INC. Obtains Nadcap Certification for Non-Destructive Testing in Aerospace Manufacturing | Tsubaki Nakashima (tsubaki-nakashima.com)
2025-11-04 — NEWS | Tsubaki Nakashima (tsubaki-nakashima.com)
Company details
The company is listed on the Tokyo Stock Exchange under ticker 6464.T, with annual revenue in the 446.0 million band. Tsubaki Nakashima Co., Ltd was founded in 1934, has an estimated 1,000-5,000 employees, and is headquartered in Katsuragi, Nara Prefecture. On the LightSource stability read it is rated "Established & strong": 92 years in operation (founded 1934). Publicly listed; no distress event on record. Holds AS9100, IATF 16949, ISO 13485, ISO 9001, Nadcap certification(s) per public sources.
Frequently asked questions
What does Tsubaki Nakashima Co., Ltd make?
Tsubaki Nakashima Co., Ltd. is a Japanese manufacturer of precision mechanical components, headquartered in Katsuragi, Nara Prefecture, and founded in 1934. It has 1,000 to 5,000 employees and is publicly listed. The company produces precision steel balls, rollers, ball screws, engineered plastic components, and industrial blowers, serving the automotive, electric vehicle, electronics, medical, plumbing hardware, and renewable energy industries. In January 2026, its US subsidiary TN GEORGIA, INC. obtained Nadcap certification for non-destructive testing in aerospace manufacturing.
Where is Tsubaki Nakashima Co., Ltd headquartered?
Tsubaki Nakashima Co., Ltd is headquartered in Katsuragi, Nara Prefecture.
When was Tsubaki Nakashima Co., Ltd founded?
Tsubaki Nakashima Co., Ltd was founded in 1934.
How big is Tsubaki Nakashima Co., Ltd?
Tsubaki Nakashima Co., Ltd has an estimated 1,000-5,000 employees, with revenue in the 446.0M range.
Is Tsubaki Nakashima Co., Ltd publicly traded?
Publicly traded (JPX: 6464.T). Public financial figures are drawn from its filings.
What certifications does Tsubaki Nakashima Co., Ltd hold?
Tsubaki Nakashima Co., Ltd lists AS9100 · IATF 16949 · ISO 13485 · ISO 9001 · Nadcap on its website. Confirm the certified scope for the specific plant producing your part.
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Last verified Nov 2026. Is this your company? Request a correction.
Location & contact
Phone
+81 745-48-2891
Certification
AS9100 · IATF 16949 · ISO 13485 · ISO 9001 · Nadcap
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