Company lists · Data refreshed November 2026

Top 25 Wire harness accessory suppliers worldwide

RevenueBase identified 969 company matches for wire harness accessory suppliers worldwide as of November 2026 and tracks 28,627 professional contacts across them, including 4,871 with verified work emails. The United States is the largest market and Bangalore the largest hub.

This list covers company matches for wire harness accessory suppliers worldwide, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 4, 2026. Country and city lists for wire harness accessory suppliers follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 4, 2026 How this list was built
969Companies
28,627Contacts tracked
4,871Verified emails
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The 25 largest wire harness accessory suppliers worldwide

Ranked by team size
Top 25 of 969 company matches for wire harness accessory suppliers worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 4, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchTanger, MoroccoHQ recorded Nov 4, 20265,001-10,0002,627 contacts →

Exact match

“SE Bordnetze Morocco (SEBN-MA) is a subsidiary of SEBN, a global automotive supplier with over employees in 13 countries.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
2Exact matchHelsinki, FinlandHQ recorded Nov 4, 202610001+2,542 contacts →

Exact match

“Motherson is a multinational, people-focused enterprise serving a diversified industry range with a broad range of products and services, and is one of the 15 largest automotive…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
3Exact matchNewcastle-under-lyme, United KingdomHQ recorded Nov 4, 202610001+1,844 contacts →

Exact match

“SEWS-E, Sumitomo Electric Wiring Systems (Europe) manufactures and processes wiring harnesses and related parts in countries such as Hungary, Romania, Morocco and Egypt.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
4Exact matchFremont, ON, United StatesHQ recorded Nov 4, 202610001+1,198 contacts →

Exact match

“Founded in 1996 and headquartered in Silicon Valley, USA, BizLink is dedicated to making transformative connections that bring visionary ideas to life.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
5Exact matchSouthfield, TX, United StatesHQ recorded Nov 4, 20265,001-10,000803 contacts →

Exact match

“The Fujikura Group offers a wide range of automotive products, including wire-harnesses, several types of sensors, and electronic products.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
6Exact matchKütahya, TürkiyeHQ recorded Nov 4, 20261,001-5,000504 contacts →

Exact match

“Nursan, designs, develops and produces wire harnesses responsible for all electrical functions in the vehicle.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
7Exact matchGafsa, TunisiaHQ recorded Nov 4, 20261,001-5,000485 contacts →

Exact match

“Japanese company for Automotive Wire harnesses manufacturing.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
8Exact matchSurabaya, IndonesiaHQ recorded Nov 4, 2026501-1,000481 contacts →

Exact match

“PT.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
9Exact matchManesar, IndiaHQ recorded Nov 4, 2026501-1,000429 contacts →

Exact match

“ASTI Electronics India Pvt.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
10Exact matchVohenstrauß, GermanyHQ recorded Nov 4, 20261,001-5,000425 contacts →

Exact match

“PSZ electronic GmbH is an electrical and electronic manufacturing company based out of Im Gstaudach 6, Vohenstrauß, Vohenstrauß, Germany.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
11Exact matchJohor Bahru, MalaysiaHQ recorded Nov 4, 202651-200408 contacts →

Exact match

“J.K.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
12Exact matchLincolnshire, IL, United StatesHQ recorded Nov 4, 20261,001-5,000359 contacts →

Exact match

“Kauffman Engineering is a privately held, American company and well established since its beginning in 1973.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
13Exact matchWestfield, NY, United StatesHQ recorded Nov 4, 2026501-1,000315 contacts →

Exact match

“We Make Powerful Connections.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
14Exact matchColumbia, United StatesHQ recorded Nov 4, 2026201-500300 contacts →

Exact match

“WireMasters is inventory-fueled and service-driven!”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
15Exact matchGurgaon, IndiaHQ recorded Nov 4, 20261,001-5,000201 contacts →

Exact match

“Established in 1989, Viney Corporation Private Limited is the leading manufacturer, supplier and exporter of automotive components i.e, connecting systems, and mechatronic systems…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
16Exact matchMayfield Village, OH, United StatesHQ recorded Nov 4, 20261,001-5,000198 contacts →

Exact match

“Mega Techway was founded in 2004 to specialize in contract manufacturing of custom cable assemblies, wire harnesses, and electromechanical interconnect assemblies to meet a wide…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
17Exact matchPune, IndiaHQ recorded Nov 4, 2026201-500189 contacts →

Exact match

“Harnex Systems is a trusted partner in the design and manufacture of high-quality wiring harnesses, battery cables, electrical and electronic assemblies, and injection-moulded…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
18Exact matchTamarac, United StatesHQ recorded Nov 4, 2026201-500187 contacts →

Exact match

“KSM Electronics, Inc.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
19Exact matchChandler, ON, United StatesHQ recorded Nov 4, 20261,001-5,000182 contacts →

Exact match

“At St.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
20Exact matchFindlay, OH, United StatesHQ recorded Nov 4, 20261,001-5,000164 contacts →

Exact match

“GSW Manufacturing is a wiring harness manufacturer for the automotive industry.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
21Exact matchKahramankazan, TürkiyeHQ recorded Nov 4, 202651-200164 contacts →

Exact match

“MEGE TEKNIK is a privately owned company with an absolutely dedication to Defence Industry.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
22Exact matchSanta Maria Da Feira, PortugalHQ recorded Nov 4, 2026201-500163 contacts →

Exact match

“Core business- Automotive wiring harnesses production- Production of wiring harnesses assembly jig boards for automotive industry- CNC milling and turning, bending, welding and…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
23Exact matchSpring Lake, MI, United StatesHQ recorded Nov 4, 202651-200158 contacts →

Exact match

“GlobalTec is a privately held electrical cable and wire harness assembly manufacturer with injection molding and over molding capabilities.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
24Exact matchTroy, MI, United StatesHQ recorded Nov 4, 2026201-500156 contacts →

Exact match

“Terminal Supply Company, founded in 1966, is a Michigan-based leader in Electrical MRO supplies for the Heavy-Duty Equipment and Truck & Trailer industries.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
25Exact matchBolton, United KingdomHQ recorded Nov 4, 202651-200155 contacts →

Exact match

“Assembly Solutions Ltd (for short, ASL) is a subcontract manufacturer of cable assemblies, wiring harnesses and control panels which supplies manufacturers including Ford, Siemens…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase

Showing 25 of 969 wire harness accessory suppliers worldwide

See the full list, filter by size, metro and specialty, and access 4,871 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Wire harness accessory suppliers worldwide at a glance

As of Nov 4, 2026
17.0%Verified-email coverage
29.5Average contacts per company
11-50Median size (employees)
2.2%Largest-city concentration · Bangalore
Nov 4, 2026Page data refreshed

Companies by employee count

1-10
255
11-50
305
51-200
237
201-500
83
501-1,000
23
1,001-5,000
32
5,001-10,000
6
10001+
7

Email recency is reported on each country list linked below.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
Coverage
Every country. Country and city lists for wire harness accessory suppliers are linked below.
What qualifies
Company records worldwide whose business descriptions match “wire harness accessory suppliers” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 4,871 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on November 4, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Wire harness accessory suppliers by location

4 lists · largest first

Every Wire harness accessory suppliers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “wire harness accessory suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many wire harness accessory suppliers are there worldwide?

RevenueBase identified 969 company matches for wire harness accessory suppliers worldwide as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Sebn-Ma tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most wire harness accessory suppliers?

The United States leads with 224 companies, followed by India (146) and the United Kingdom (39). Every wire harness accessory suppliers list by country and city is linked on this page.

Which city has the most wire harness accessory suppliers?

Bangalore leads with 21 company records, followed by Pune (17) and Delhi (14).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 4,871 professional contacts with verified work emails tracked across these 969 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 4, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.