Company lists · Data refreshed October 2026

Top 22 Electromechanical oem component contract manufacturing companies based in South Africa

Name: Electromechanical oem component contract manufacturing companies based in South Africa
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 25, 2026 62 companies tracked

RevenueBase identified 62 company matches for electromechanical oem component contract manufacturing companies associated with South Africa as of October 2026 and tracks 2,269 professional contacts across them, including 497 with verified work emails. Johannesburg is the largest hub.

This list covers company matches for electromechanical oem component contract manufacturing companies associated with South Africa, 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 25, 2026.

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 25, 2026 How this list was built

62Companies

2,269Contacts tracked

497Verified emails

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The 22 largest electromechanical oem component contract manufacturing companies based in South Africa

Ranked by team size

Top 22 of 62 company matches for electromechanical oem component contract manufacturing companies based in South Africa, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 25, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Actom PTY LTD	Exact match	Knights, South AfricaHQ recorded Oct 25, 2026	5,001-10,000	1,271 contacts →
	Exact match “ACTOM (Pty) Ltd is the largest manufacturer, solution provider, repairer and distributor of electro-mechanical equipment in Africa, employing about 7 500 people with an annual…” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
2	LH Marthinusen	Exact match	Johannesburg, South AfricaHQ recorded Oct 25, 2026	201-500	213 contacts →
	Exact match “LH Marthinusen, a division of ACTOM (Pty) Ltd, is B-BBEE Level 1 and one of the largest global operations of it's kind, offering a comprehensive suite of on and off-site…” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
3	Omnigo PTY LTD	Exact match	Pretoria, South AfricaHQ recorded Oct 25, 2026	201-500	105 contacts →
	Exact match “Omnigo is a contract manufacturer focusing on the electronic industry.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
4	Wekaba Engineering	Exact match	Johannesburg, South AfricaHQ recorded Oct 25, 2026	51-200	98 contacts →
	Exact match “Established in 1981, WEKABA Engineering has grown into an industry leader, providing innovative solutions to various industries.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
5	Production Logix	Exact match	Pinetown, South AfricaHQ recorded Oct 25, 2026	51-200	52 contacts →
	Exact match “Electronics.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
6	Microtronix Manufacturing	Exact match	Johannesburg, South AfricaHQ recorded Oct 25, 2026	201-500	43 contacts →
	Exact match “Microtronix Manufacturing is a proudly South African company with a legacy built on innovation, precision, and trust.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
7	Sabertek PTY LTD	Exact match	Centurion, South AfricaHQ recorded Oct 25, 2026	51-200	41 contacts →
	Exact match “Since 1993, SABERTEK offers our clients complete turnkey solutions from concept to final product in the Electronics Industry.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
8	Granroth	Exact match	Port Elizabeth, South AfricaHQ recorded Oct 25, 2026	11-50	21 contacts →
	Exact match “Granroth is a privately owned engineering solutions company, comprising of highly skilled people who challenge the status quo, think outside the box and dream on a daily basis.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
9	AS Automech Solutions PTY LTD	Exact match	Springs, South AfricaHQ recorded Oct 25, 2026	51-200	21 contacts →
	Exact match “AS AutoMech Solutions is a Mechanical & Industrial Engineering outfit, serving Industries needing highly specialised products and equipment for Industrial Automation in Process…” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
10	Kaltron Electrical Engineering	Exact match	Cape Town, South AfricaHQ recorded Oct 25, 2026	11-50	20 contacts →
	Exact match “Kat Electrical Engineering CC, better known as “Kaltron”, was established in 1984 and has been in business for 35 years.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
11	Projects Concern Manufacturing PTY LTD	Exact match	Edenvale, South AfricaHQ recorded Oct 25, 2026	51-200	17 contacts →
	Exact match “Projects Concern Manufacturing (Pty) Ltd (“PCM”) is a contract electronics manufacturer with exceptional manufacturing skills and capability within the niche printed circuit…” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
12	Argotek Engineering	Exact match	Durban, South AfricaHQ recorded Oct 25, 2026	1-10	13 contacts →
	Exact match “Argotek has developed over the years to become the dynamic and professional design, automation, and manufacturing engineering company that it is today.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
13	Motion Tronic	Exact match	Unit 2, South AfricaHQ recorded Oct 25, 2026	11-50	11 contacts →
	Exact match “Motion Tronic Specializes in machine automation, purpose built machine turn key solutions, We are the official agents for Microsonic ultrasonic sensors and Baumuller drive systems.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
14	Firmlogik	Exact match	City Of Tshwane, South AfricaHQ recorded Oct 25, 2026	11-50	10 contacts →
	Exact match “Firmlogik designs, develops, and manufactures customised electronic engineering solutions.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
15	Feedback Electronics	Exact match	Durban, South AfricaHQ recorded Oct 25, 2026	11-50	10 contacts →
	Exact match “Feedback Electronics has been established since 1986, as a leading force in the field of Industrial Electronics both in support and service.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
16	AMS Superior Engineering & LV Switchboard Manufacturing	Exact match	Alrode, South AfricaHQ recorded Oct 25, 2026	11-50	9 contacts →
	Exact match “AMS is a leader in the panel manufacturing and engineering industry - supplying products and services, designed, engineered and manufactured by a diverse team of talented…” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
17	Wagner Systems PTY LTD	Exact match	Cape Town, South AfricaHQ recorded Oct 25, 2026	11-50	7 contacts →
	Exact match “Wagner Systems is an ISO 9001:2015 and ISO 13485:2016-certified contract manufacturer in the precision engineering field, specializing in the production of fine mechanics…” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
18	P.A. Baines Precision Engineering	Exact match	Benoni, South AfricaHQ recorded Oct 25, 2026	11-50	5 contacts →
	Exact match “P.A.Baines Precision Engineering supplies custom high quality, close to tolerance precision machined components, fixtures and fully assembled finished products.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
19	Alveo Energy	Exact match	Strand, South AfricaHQ recorded Oct 25, 2026	11-50	4 contacts →
	Exact match “Electrical engineering services, factory automation, MCC and control panel manufacturing” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
20	AMS Haden	Exact match	Boksburg, South AfricaHQ recorded Oct 25, 2026	11-50	3 contacts →
	Exact match “We pride ourself as an OEM Company and therefore we understand that production output is vital to our customer’s wellbeing and growth and as such endeavor to provide our customers…” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
21	DEC Electronic Components	Exact match	Sandton, South AfricaHQ recorded Oct 25, 2026	1-10	3 contacts →
	Exact match “Consultant and Supplier of Electronic Components.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
22	Emizen PTY Limited	Exact match	Boksburg, South AfricaHQ recorded Oct 25, 2026	1-10	3 contacts →
	Exact match “Emizen produces electronic, mechanical and electro-mechanical products focusing specifically on targeting innovative consumer products as well as industrial specific custom…” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “electromechanical oem component contract manufacturing companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 22 of 62 electromechanical oem component contract manufacturing companies based in South Africa

See the full list, filter by size, metro and specialty, and access 497 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Electromechanical oem component contract manufacturing companies based in South Africa at a glance

As of Oct 25, 2026

21.9%Verified-email coverage

36.6Average contacts per company

11-50Median size (employees)

14.5%Largest-city concentration · Johannesburg

Oct 25, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

5,001-10,000

Email recency for this list is measured worldwide rather than for South Africa, so it is reported there. Company counts and contact totals on this page are exact for South Africa, over 62 companies.

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.
What qualifies: Company records associated with South Africa whose business descriptions match “electromechanical oem component contract manufacturing companies” 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 497 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 25, 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.

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 “electromechanical oem component contract manufacturing companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many electromechanical oem component contract manufacturing companies are there based in South Africa?

RevenueBase identified 62 company matches for electromechanical oem component contract manufacturing companies associated with South Africa 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?

Actom PTY LTD tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most electromechanical oem component contract manufacturing companies?

Johannesburg leads with 9 company records, followed by Cape Town (6) and Pretoria (4).

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 497 professional contacts with verified work emails tracked across these 62 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 25, 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.