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Sumitomo Wiring Systems,Ltd.

住友電装株式会社

Sumitomo Wiring Systems,Ltd. is a manufacturer registered in Mie, Japan. Its registry entry is active and its identity was confirmed against official records on 2026-07-22, under corporate number 7190001015253.

Verified exporterEnglish OK

About this company

Sumitomo Wiring Systems,Ltd. is a Japanese manufacturer based in Mie, Japan. Its registered business covers manufacturing and sales of automotive products. Public filings show a reported workforce of 7,396. The company holds Japanese customs authorized exporter status and has received a national manufacturing excellence award. Its identity is confirmed against the national company register under corporate number 7190001015253, and the entry is currently active. It reports a workforce of 7,396. In this directory it is classified as a manufacturer, which describes how it trades rather than what it sells.

Registered company details

Japanese name: 住友電装株式会社
Romanized name: Sumitomo Wiring Systems,Ltd.
English trade name: Sumitomo Wiring Systems,Ltd.
Address: Nishi Suehiro-cho 1-14
Corporate number: 7190001015253
Registry status: Active
Entity role: Manufacturer
Registry number issued: 2015-10-05 (the date the number was issued, not a founding date)
Reported employees: 7,396
Website: http://www.sws.co.jp/index.html

What we verified

Registered identity confirmed against official records on 2026-07-22. Corporate number 7190001015253.
Registry status recorded as active as of 2026-07-22.
Entity role classified as Manufacturer on 2026-07-22.
Holds Japanese customs authorized exporter status, recorded 2026-07-22.
Recipient of a national manufacturing excellence award, recorded 2026-07-22.
Operates an English language website, recorded 2026-07-22.
States export or OEM capability on its own website, recorded 2026-07-22.

What we have not verified

Stating this plainly matters more than looking complete.

Production capability has not been confirmed from the company's own website. Equipment, tolerances and lot sizes should be requested directly.
Founding date is not available from the records we hold. The registry number issue date is not a founding date and is not used as one here.
We have not audited this company's premises, financial standing or capacity to fulfil an order. Verification here covers identity and public record only.

Industrial context for Mie

Mie supports automotive and electronics production, with chemical and precision component suppliers along the Ise Bay industrial belt.

How to verify this company yourself

You can confirm this company independently. Search it by name, in English, romaji, kana or kanji, with our company verification tool, and follow the checks in how to verify a Japanese company before you send money. The corporate number above is the key that ties every official record together.

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Last verified: 2026-07-22. If something here is wrong, tell us what changed: out of business, moved, no longer offers this, or details incorrect. Write to the verification tool and search the current record first.