Company lists · Data refreshed October 2026

Top 25 Nema rated electronic enclosures suppliers worldwide

RevenueBase identified 259 company matches for nema rated electronic enclosures suppliers worldwide as of October 2026 and tracks 3,224 professional contacts across them, including 695 with verified work emails. The United States is the largest market and Houston the largest hub.

This list covers company matches for nema rated electronic enclosures 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 October 28, 2026. Country and city lists for nema rated electronic enclosures 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 Oct 28, 2026 How this list was built
259Companies
3,224Contacts tracked
695Verified emails
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The 25 largest nema rated electronic enclosures suppliers worldwide

Ranked by team size
Top 25 of 259 company matches for nema rated electronic enclosures suppliers worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 28, 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 matchKiel, WI, GermanyHQ recorded Oct 28, 202651-200235 contacts →

Exact match

“If you need a partner to help you meet demand while maintaining the quality and lead times your customers expect, we’d love to hear from you.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
2Exact matchVantaa, FinlandHQ recorded Oct 28, 202651-200191 contacts →

Exact match

“Rittal on maailman johtava sähkökytkentä- ja IT-laitekaappien valmistaja sekä konesalien rakentaja, jonka korkealaatuisiin tuotteisiin luottavat teollisuus- ja IT-yritykset…”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
3Exact matchSaginaw, MI, United StatesHQ recorded Oct 28, 2026201-500160 contacts →

Exact match

“We are an electrical enclosure manufacturer founded in 1963.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
4Exact matchZuera, SpainHQ recorded Oct 28, 2026201-500114 contacts →

Exact match

“Hemos conseguido, en apenas 30 años, posicionarnos como uno de los mejores fabricantes de envolventes eléctricas.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
5Exact matchMentor, OH, United StatesHQ recorded Oct 28, 202651-200102 contacts →

Exact match

“Founded in 1996, MUM Industries, Inc.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
6Exact matchHouston, TX, United StatesHQ recorded Oct 28, 202651-20075 contacts →

Exact match

“NEMA Enclosures designs and fabricates custom UL-rated electrical and instrument enclosures built to your specifications and delivered on your schedule.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
7Exact matchBlainville, QC, CanadaHQ recorded Oct 28, 2026501-1,00067 contacts →

Exact match

“Founded in 1975, EXM Manufacturing is a premier global provider of high-quality electrical enclosures and industrial solutions.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
8Exact matchStrafford, MO, United StatesHQ recorded Oct 28, 2026201-50066 contacts →

Exact match

“Diversified manufacturer.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
9Exact matchPauls Valley, OK, United StatesHQ recorded Oct 28, 2026201-50059 contacts →

Exact match

“DDB Unlimited is an OEM NEMA Enclosure Manufacturer.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
10Exact matchScott City, MO, United StatesHQ recorded Oct 28, 202651-20058 contacts →

Exact match

“Schaefer's Electrical Enclosures is fast becoming a leading supplier of electrical enclosures and customized panels.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
11Exact matchCanzo, United StatesHQ recorded Oct 28, 202651-20055 contacts →

Exact match

“Founded in 1978 in Italy, E.T.A.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
12Exact matchMagnolia, TX, United StatesHQ recorded Oct 28, 202651-20055 contacts →

Exact match

“Custom enclosures.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
13Exact matchMildenhall, United KingdomHQ recorded Oct 28, 202651-20047 contacts →

Exact match

“Based in Mildenhall, UK, CamdenBoss is your go to manufacturer for award-winning electronics enclosures, electro-mechanical components and custom plastic fabricated enclosure…”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
14Exact matchWilloughby, OH, United StatesHQ recorded Oct 28, 202651-20047 contacts →

Exact match

“Founded in 1928, Bud Industries, Inc.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
15Exact matchRinteln, GermanyHQ recorded Oct 28, 202651-20042 contacts →

Exact match

“ROLEC is an innovative and highly expert specialist manufacturer of enclosures, suspension systems and command enclosures for industrial applications.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
16Exact matchPorcia, ItalyHQ recorded Oct 28, 202651-20038 contacts →

Exact match

“Elleci is an advanced, extremely dynamic and efficient company, with 40 years’ experience in designing Enclosure Solutions.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
17Exact matchAlby, SwedenHQ recorded Oct 28, 202651-20037 contacts →

Exact match

“Electric and electronic equipment is at the heart of every modern business.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
18Exact matchWain, GermanyHQ recorded Oct 28, 2026201-50034 contacts →

Exact match

“Die häwa GmbH ist ein Qualitätsanbieter für Elektrogehäuse, Schaltschränke und durchdachte Gehäuselösungen zum Einbau von Elektrokomponenten.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
19Exact matchCardiff, United KingdomHQ recorded Oct 28, 202611-5031 contacts →

Exact match

“Phoenix EMS is a world leader in the manufacture and supply of a diverse range of Excalibur Electrical Enclosures, Local Control Stations, Visible Break Isolators, Phoenix LED…”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
20Exact matchColumbus, OH, United StatesHQ recorded Oct 28, 202611-5031 contacts →

Exact match

“Multi-diverse manufacturing capabilities that include: Instrument Enclosures – both metal and plastic.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
21Exact matchSharjah, United Arab EmiratesHQ recorded Oct 28, 2026201-50030 contacts →

Exact match

“We are a company that provides solutions for enclosures.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
22Exact matchAvon, OH, United StatesHQ recorded Oct 28, 202651-20027 contacts →

Exact match

“Polycase is a premier manufacturer of electronic enclosures and NEMA junction boxes, serving the electronics industry for over 65 years.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
23Exact matchMâcon, FranceHQ recorded Oct 28, 202611-5025 contacts →

Exact match

“SOLU-WATT | Partenaire de vos projets électriques depuis 1992 Nous concevons des coffrets électriques sur-mesure qui allient sécurité, innovation et conformité aux normes pour des…”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
24Exact matchSainte-marie-sur-ouche, FranceHQ recorded Oct 28, 202651-20025 contacts →

Exact match

“Leader du coffret de chantier et de l'armoire de chantier.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
25Exact matchGlen Burnie, MD, United StatesHQ recorded Oct 28, 2026201-50024 contacts →

Exact match

“FIBOX, the global manufacturer of corrosion resistant, NEMA 4X enclosures.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase

Showing 25 of 259 nema rated electronic enclosures suppliers worldwide

See the full list, filter by size, metro and specialty, and access 695 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Nema rated electronic enclosures suppliers worldwide at a glance

As of Oct 28, 2026
21.6%Verified-email coverage
12.4Average contacts per company
11-50Median size (employees)
1.5%Largest-city concentration · Houston
Oct 28, 2026Page data refreshed

Companies by employee count

1-10
78
11-50
94
51-200
69
201-500
14
501-1,000
3

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 nema rated electronic enclosures suppliers are linked below.
What qualifies
Company records worldwide whose business descriptions match “nema rated electronic enclosures 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 695 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 October 28, 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.

Nema rated electronic enclosures suppliers by location

1 lists · largest first

Every Nema rated electronic enclosures 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 “nema rated electronic enclosures suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many nema rated electronic enclosures suppliers are there worldwide?

RevenueBase identified 259 company matches for nema rated electronic enclosures suppliers worldwide as of October 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?

HUI Manufacturing tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most nema rated electronic enclosures suppliers?

The United States leads with 61 companies. Every nema rated electronic enclosures suppliers list by country and city is linked on this page.

Which city has the most nema rated electronic enclosures suppliers?

Houston leads with 4 company records, followed by Ahmedabad (3) and Gurgaon (3).

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 695 professional contacts with verified work emails tracked across these 259 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 October 28, 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.