Company lists · Data refreshed November 2026

Top 25 Trailer connectors suppliers worldwide

RevenueBase identified 1,035 company matches for trailer connectors suppliers worldwide as of November 2026 and tracks 29,275 professional contacts across them, including 4,973 with verified work emails. The United States is the largest market and Delhi the largest hub.

This list covers company matches for trailer connectors 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 2, 2026. Country and city lists for trailer connectors 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 2, 2026 How this list was built
1,035Companies
29,275Contacts tracked
4,973Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest trailer connectors suppliers worldwide

Ranked by team size
Top 25 of 1,035 company matches for trailer connectors suppliers worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 2, 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 matchNoida, IndiaHQ recorded Nov 2, 202610001+2,680 contacts →

Exact match

“Motherson Sumi Wiring India Limited (MSWIL) is a leading and fast-growing full-system solutions provider to OEMs, in the wiring harness segment in India.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
2Exact matchAurangabad, IndiaHQ recorded Nov 2, 20261,001-5,0002,629 contacts →

Exact match

“Dhoot Transmission is an Indian conglomerate company headquartered in Chhatrapati Sambhajinagar, Maharashtra, India, and was founded by Mr.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
3Exact matchHelsinki, FinlandHQ recorded Nov 2, 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 2, 2026 · View company records in RevenueBase
4Exact matchNewcastle-under-lyme, United KingdomHQ recorded Nov 2, 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 2, 2026 · View company records in RevenueBase
5Exact matchFremont, ON, United StatesHQ recorded Nov 2, 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 2, 2026 · View company records in RevenueBase
6Exact matchPhiladelphia, United StatesHQ recorded Nov 2, 2026501-1,000638 contacts →

Exact match

“PEI-Genesis is a world leader in the distribution, manufacture and integration of electronic connectors and cable assemblies with a highly evolved system for mass customized…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
7Exact matchSurabaya, IndonesiaHQ recorded Nov 2, 2026501-1,000481 contacts →

Exact match

“PT.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
8Exact matchManesar, IndiaHQ recorded Nov 2, 2026501-1,000429 contacts →

Exact match

“ASTI Electronics India Pvt.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
9Exact matchJohor Bahru, MalaysiaHQ recorded Nov 2, 202651-200408 contacts →

Exact match

“J.K.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
10Exact matchLincolnshire, IL, United StatesHQ recorded Nov 2, 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 2, 2026 · View company records in RevenueBase
11Exact matchKirchhundem, GermanyHQ recorded Nov 2, 20261,001-5,000332 contacts →

Exact match

“Welcome!”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
12Exact matchWestfield, NY, United StatesHQ recorded Nov 2, 2026501-1,000315 contacts →

Exact match

“We Make Powerful Connections.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
13Exact matchColumbia, United StatesHQ recorded Nov 2, 2026201-500300 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
14Exact matchVila De Cucujães, PortugalHQ recorded Nov 2, 2026501-1,000289 contacts →

Exact match

“Aspöck is Europe’s leading manufacturer of pre-fabricated lighting systems for towed vehicles of all types.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
15Exact matchGurgaon, IndiaHQ recorded Nov 2, 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 2, 2026 · View company records in RevenueBase
16Exact matchVasai, IndiaHQ recorded Nov 2, 2026501-1,000195 contacts →

Exact match

“Established in 1993, TT is entering the 25th year of providing interconnection solutions for the Auto, Appliance, Electrical, Electronics and connected world.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
17Exact matchPune, IndiaHQ recorded Nov 2, 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 2, 2026 · View company records in RevenueBase
18Exact matchChandler, ON, United StatesHQ recorded Nov 2, 20261,001-5,000182 contacts →

Exact match

“At St.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
19Exact matchFindlay, OH, United StatesHQ recorded Nov 2, 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 2, 2026 · View company records in RevenueBase
20Exact matchPeiting, VA, GermanyHQ recorded Nov 2, 20261,001-5,000163 contacts →

Exact match

“ept is a connector manufacturer providing products to the Telecom, Automotive and Industrial electronic marketplace.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
21Exact matchTroy, MI, United StatesHQ recorded Nov 2, 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 2, 2026 · View company records in RevenueBase
22Exact matchCarignan, FranceHQ recorded Nov 2, 2026201-500145 contacts →

Exact match

“Member of Amphenol Corporation group, Amphenol Air LB (AALBF) is a world leading manufacturer of high performance standard and custom interconnect solutions and accessories for…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
23Exact matchOconto, United StatesHQ recorded Nov 2, 2026501-1,000133 contacts →

Exact match

“Unlimited Services is headquarters in Oconto, Wisconsin with 2 additional manufacturing locations in Mexico.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
24Exact matchCambiano, ItalyHQ recorded Nov 2, 2026501-1,000108 contacts →

Exact match

“Kab-lem is a leader supplier in the production of wiring harnesses for automotive components.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
25Exact matchHorwich, United KingdomHQ recorded Nov 2, 202651-200107 contacts →

Exact match

“Established in 1968, Indespension Ltd is a market-leading designer, manufacturer and retailer of a wide range of trailers and towing products and with 18 branches across the UK &…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase

Showing 25 of 1,035 trailer connectors suppliers worldwide

See the full list, filter by size, metro and specialty, and access 4,973 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Trailer connectors suppliers worldwide at a glance

As of Nov 2, 2026
17.0%Verified-email coverage
28.3Average contacts per company
11-50Median size (employees)
1.9%Largest-city concentration · Delhi
Nov 2, 2026Page data refreshed

Companies by employee count

1-10
286
11-50
311
51-200
248
201-500
87
501-1,000
37
1,001-5,000
25
5,001-10,000
5
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 trailer connectors suppliers are linked below.
What qualifies
Company records worldwide whose business descriptions match “trailer connectors 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 4,973 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 2, 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.

Trailer connectors suppliers by location

8 lists · largest first

Every Trailer connectors 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 “trailer connectors suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many trailer connectors suppliers are there worldwide?

RevenueBase identified 1,035 company matches for trailer connectors 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?

Motherson Sumi Wiring India LTD tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most trailer connectors suppliers?

The United States leads with 157 companies, followed by India (138) and Brazil (56). Every trailer connectors suppliers list by country and city is linked on this page.

Which city has the most trailer connectors suppliers?

Delhi leads with 20 company records, followed by Shenzhen (15) and Sao Paulo (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 4,973 professional contacts with verified work emails tracked across these 1,035 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 2, 2026.

Ready to reach these companies? Verified emails and direct dials for all 1,035 trailer connectors suppliers worldwide. Start with a free account, no credit card.

Download this list →

Related lists

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.