Company lists · Data refreshed September 2026

Top 16 Industrial machinery casting companies based in South Africa

Name: Industrial machinery casting companies based in South Africa
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 43 companies tracked

RevenueBase identified 43 industrial machinery casting companies headquartered in South Africa as of September 2026 and tracks 807 professional contacts across them, including 175 with verified work emails. Germiston is the largest hub.

This list covers industrial machinery casting companies headquartered in South Africa, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 17, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 17, 2026 86% judged on-target in blind review

43Companies

807Contacts tracked

175Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 16 largest industrial machinery casting companies based in South Africa

Ranked by team size

Top 16 of 43 industrial machinery casting companies based in South Africa, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to industrial machinery casting companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	MIS Engineering T A Mitak	Partial evidence	Johannesburg, South AfricaHQ checked Sep 17, 2026	501-1,000	219 contacts →
	Partial evidence “Mitak is a foundry that casts high-chrome white irons with a wide range of supply capabilities to the mining, dredging, construction and power generation industries.” Source: RevenueBase Database · checked Sep 17, 2026
2	Pressure DIE Castings	Partial evidence	Pietermaritzburg, South AfricaHQ checked Sep 17, 2026	201-500	87 contacts →
	Partial evidence “PDC is an innovative supplier of brass, aluminium and zinc castings to the South African and international markets.” Source: RevenueBase Database · checked Sep 17, 2026
3	Adlam Engineering PTY LTD	Strong evidence	Boksburg, South AfricaHQ checked Sep 17, 2026	51-200	77 contacts →
	Strong evidence “We are manufacturers of industrial machine components by various manufacturing operations.” Source: RevenueBase Database · checked Sep 17, 2026
4	Cast Products South Africa PTY LTD	Partial evidence	Germiston, South AfricaHQ checked Sep 17, 2026	501-1,000	74 contacts →
	Partial evidence “Cast Products South Africa is an industry leader with exceptional expertise in creating quality cast products used in the mining, railway, power and general engineering industries.” Source: RevenueBase Database · checked Sep 17, 2026
5	Joseph Grieveson	Partial evidence	Durban, South AfricaHQ checked Sep 17, 2026	51-200	31 contacts →
	Partial evidence “South African Metal Casting Foundry with over 100 years’ experience.” Source: RevenueBase Database · checked Sep 17, 2026
6	BAY Engineering PTY LTD	Partial evidence	Benoni Ext. 12, South AfricaHQ checked Sep 17, 2026	51-200	30 contacts →
	Partial evidence “Bay Engineering is a highly skilled manufacturer and fabricator of machined components and parts.” Source: RevenueBase Database · checked Sep 17, 2026
7	High Duty Castings PTY LTD	Partial evidence	Boksburg, South AfricaHQ checked Sep 17, 2026	201-500	29 contacts →
	Partial evidence “High Duty Castings is a cast iron foundry based out of 519 Commissioner Street, Boksburg East, Boksburg Gauteng, South Africa.” Source: RevenueBase Database · checked Sep 17, 2026
8	Elmacast Engineering	Partial evidence	Ekurhuleni, South AfricaHQ checked Sep 17, 2026	51-200	27 contacts →
	Partial evidence “ELMACAST ENGINEERING (PTY) LTD is a proud level 2 company that specialises in high precision chrome alloy castings with a core focus on grinding media and ground engaging tools.” Source: RevenueBase Database · checked Sep 17, 2026
9	Cor-Tech Engineering South Africa	Indirect evidence	Germiston, South AfricaHQ checked Sep 17, 2026	11-50	23 contacts →
	Indirect evidence “Cor-Tech Engineering is a Tier – one supplier and manufacturer of light, medium and heavy equipment.” Source: RevenueBase Database · checked Sep 17, 2026
10	Autocast Ferrous	Indirect evidence	Port Elizabeth, South AfricaHQ checked Sep 17, 2026	51-200	23 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026
11	Thomas Foundry PTY LTD	Partial evidence	Germiston, South AfricaHQ checked Sep 17, 2026	51-200	20 contacts →
	Partial evidence “Manufacturers of Quality Ferrous Castings from 25 kg - 10 kg.” Source: RevenueBase Database · checked Sep 17, 2026
12	Active Foundry	Strong evidence	Germiston, South AfricaHQ checked Sep 17, 2026	11-50	12 contacts →
	Strong evidence “The core business of Active Foundry centers around the manufacturing of Abrasion/impact resistant (Wear Parts) and graphite iron castings for the mining, construction, industrial…” Source: RevenueBase Database · checked Sep 17, 2026
13	Rely Precision Castings	Partial evidence	Brakpan, South AfricaHQ checked Sep 17, 2026	51-200	7 contacts →
	Partial evidence “Rely Precision Castings is a company based out of Brakpan, Gauteng, South Africa.” Source: RevenueBase Database · checked Sep 17, 2026
14	YSM Foundry	Partial evidence	Vereeniging, South AfricaHQ checked Sep 17, 2026	201-500	6 contacts →
	Partial evidence “YSM Foundry produces metal parts, components, or products, usually through the casting process.” Source: RevenueBase Database · checked Sep 17, 2026
15	Jtec Engineering	Partial evidence	Pretoria, South AfricaHQ checked Sep 17, 2026	1-10	3 contacts →
	Partial evidence “JTEC ENGINEERING is a specialised engineering company offering a range of technical services to foundries, melting plants and industrial manufactures, including turnkey solutions…” Source: RevenueBase Database · checked Sep 17, 2026
16	Allcast Foundry CC	Indirect evidence	City Of Cape Town, South AfricaHQ checked Sep 17, 2026	1-10	1 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: industrial machinery casting companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names industrial machinery casting companies.
Partial evidence: Its own public description names part of industrial machinery casting companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name industrial machinery casting companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 16 of 43 industrial machinery casting companies based in South Africa

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 175 reachable decision-makers.

Free signup · no credit card

View the full list →

Industrial machinery casting companies based in South Africa at a glance

As of Sep 17, 2026

21.7%Verified-email coverage

18.8Average contacts per company

11-50Median size (employees)

11.6%Largest-city concentration · Germiston

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

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 43 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among industrial machinery casting companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in South Africa whose own description of what they do matches “industrial machinery casting companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names industrial machinery casting companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among industrial machinery casting companies, and records with no verified work email. Companies headquartered outside South Africa are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 175 across the full list. 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 September 17, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names industrial machinery casting companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many industrial machinery casting companies are there based in South Africa?

RevenueBase identified 43 industrial machinery casting companies headquartered in South Africa as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

MIS Engineering T A Mitak, headquartered in Johannesburg, tops this list with the largest team on record.

Which city has the most industrial machinery casting companies?

Germiston leads with 5 headquartered companies, followed by Johannesburg (5) and Port Elizabeth (4).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 175 verified decision-maker contacts tracked across these 43 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 17, 2026.

Ready to reach these companies? Verified emails and direct dials for all 43 industrial machinery casting companies based in South Africa. Start with a free account, no credit card.

Download this list →

Related lists

Industrial machinery casting companies by geography

Browse the directory

Browse: Companies home · All South Africa lists · All Industrial machinery casting companies lists · New 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 Smart Search, 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.