Company lists · Data refreshed September 2026

Top 25 Polymer and plastic manufacturers based in South Africa

Name: Polymer and plastic manufacturers 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 83 companies tracked

RevenueBase identified 83 company matches for polymer and plastic manufacturers associated with South Africa as of September 2026 and tracks 3,190 professional contacts across them, including 381 with verified work emails. Johannesburg is the largest hub.

This list covers company matches for polymer and plastic manufacturers 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 September 17, 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 Sep 17, 2026 How this list was built

83Companies

3,190Contacts tracked

381Verified emails

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The 25 largest polymer and plastic manufacturers based in South Africa

Ranked by team size

Top 25 of 83 company matches for polymer and plastic manufacturers based in South Africa, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 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	Mpact Plastic Containers	Exact match	Johannesburg, South AfricaHQ recorded Sep 17, 2026	51-200	411 contacts →
	Exact match “Mpact Plastic Containers offer unique solutions to specific customer requirements, and this is why we are the market leaders in the plastic manufacturing industry.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	Safripol	Exact match	Bryanston, South AfricaHQ recorded Sep 17, 2026	201-500	245 contacts →
	Exact match “Safripol is a leading polymer producer and marketer, with operations predominantly in South Africa, and serving markets locally, in Africa and globally.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	Automould	Exact match	Durban, South AfricaHQ recorded Sep 17, 2026	501-1,000	213 contacts →
	Exact match “Our history begins in January of 1984 when five individuals with entrepreneurial flair pooled their resources and set about starting a plastics business.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	Koogan Plastics	Exact match	Lenasia Ext. 10, South AfricaHQ recorded Sep 17, 2026	201-500	154 contacts →
	Exact match “Koogan Plastics is a South African plastics and packaging manufacturer, based in Lenasia, Johannesburg.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	Maizey Plastics PTY Limited	Exact match	Pretoria, South AfricaHQ recorded Sep 17, 2026	501-1,000	146 contacts →
	Exact match “Maizey's (Pty) Ltd is Southern Africa’s largest independently owned supplier of materials and specialist solutions for the signage, digital print, branding, architectural…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	Sinvac	Exact match	Pretoria, South AfricaHQ recorded Sep 17, 2026	201-500	79 contacts →
	Exact match “Sinvac is a leading plastic product manufacturer and supplier, specializing in the production of high-density polyethylene (HDPE), low-density polyethylene (LDPE), and linear…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	Flexo Line Products PTY LTD	Exact match	Cape Town, South AfricaHQ recorded Sep 17, 2026	201-500	44 contacts →
	Exact match “Flexo Line Products is a plastic injection moulding company that manufactures unique products to be the perfect fit for any business in any industry.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	Plasticolors PTY LTD	Exact match	Edenvale, South AfricaHQ recorded Sep 17, 2026	51-200	29 contacts →
	Exact match “Plasticolors Pty Ltd is a specialist supplier of Masterbatch, pigment, additives and colour liquids to the plastics industry.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	Rand Plastic	Exact match	Johannesburg, South AfricaHQ recorded Sep 17, 2026	51-200	17 contacts →
	Exact match “Rand Plastic is a plastics injection and blow moulding manufacturer.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	Plastic & Chemical Trading	Exact match	Sandton, South AfricaHQ recorded Sep 17, 2026	11-50	16 contacts →
	Exact match “Plastic & Chemical Trading (P & CT) was founded in 1989 by Roger Cockram, a veteran in the South African plastics industry.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	Seal Cool Industries	Exact match	Johannesburg, South AfricaHQ recorded Sep 17, 2026	11-50	16 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	Plastiprofile PTY LTD	Exact match	Johannesburg, South AfricaHQ recorded Sep 17, 2026	51-200	15 contacts →
	Exact match “PlastiProfile originated in the early 80′s from a company named Plastrim.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	Leader Packaging PTY LTD	Exact match	Buffalo City, South AfricaHQ recorded Sep 17, 2026	201-500	11 contacts →
	Exact match “Manufacturer of Flexible Packaging” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	Elco Plastics	Exact match	Bellville, South AfricaHQ recorded Sep 17, 2026	51-200	10 contacts →
	Exact match “Elco Plastics is one of South Africa's leading PVC compounders.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	Storm Agri Products PTY LTD	Exact match	Western Cape, South AfricaHQ recorded Sep 17, 2026	11-50	7 contacts →
	Exact match “Specialized manufacturers of LDPE & HDPE pipe, Drip and Micro Irrigation.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	Classic Closures SA	Exact match	Cape Town, South AfricaHQ recorded Sep 17, 2026	11-50	6 contacts →
	Exact match “Classic Closures prides itself in developing close partnerships with its customers, providing tailor-made plastic moulding solutions for almost any application.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17	Integrated Polypropylene Products	Exact match	New Germany, South AfricaHQ recorded Sep 17, 2026	1-10	6 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18	Polimatrix SA PTY LTD	Exact match	Roodepoort, South AfricaHQ recorded Sep 17, 2026	11-50	5 contacts →
	Exact match “Polimatrix specializes in the design, manufacture, sales and supply of Equipment and Plant constructed in various engineering plastic materials.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19	IPC Innovative PVC Compounds	Exact match	Ethekwini, South AfricaHQ recorded Sep 17, 2026	11-50	4 contacts →
	Exact match “Established in 2010, Innovative PVC Compounds (IPC) is a family-owned manufacturer based in Durban, South Africa.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20	Conver-Tek PTY LTD	Exact match	Brakpan, South AfricaHQ recorded Sep 17, 2026	51-200	3 contacts →
	Exact match “Conver-Tek has been in the technology of injection moulding and precision mould making since 1975, and we have a globally respected reputation for delivering innovative designs…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21	EMX Technologies	Exact match	Springs, South AfricaHQ recorded Sep 17, 2026	11-50	3 contacts →
	Exact match “Specialists in plastic injection moulding.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
22	Flex-O-Pack PTY LTD	Exact match	Johannesburg, South AfricaHQ recorded Sep 17, 2026	51-200	2 contacts →
	Exact match “As a leading Package Manufacturer, our extensive range of services is designed to cater to a diverse set of requirements.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
23	Snrg PTY LTD	Exact match	Cape Town, South AfricaHQ recorded Sep 17, 2026	1-10	2 contacts →
	Exact match “Welcome to SNRG.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
24	Plastem South Africa	Exact match	Germiston, South AfricaHQ recorded Sep 17, 2026	11-50	1 contacts →
	Exact match “We stock and supply top quality engineering plastic rods and sheets as well as cut-to-size billets and blocks in materials such as Acetal, Cast Nylon, Oil-filled Nylon, Arnite…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
25	SP Packaging	Exact match	Vereeniging, South AfricaHQ recorded Sep 17, 2026	1-10	1 contacts →
	Exact match “We have manufacturing capacity of more than 1 million bags per day and we have storage facilities in Gauteng – Johannesburg, Kwazulu Natal -Durban and in the Free State -Vrede to…” Recorded in the RevenueBase company graph · Sep 17, 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 “polymer and plastic manufacturers”. 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 25 of 83 polymer and plastic manufacturers based in South Africa

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Polymer and plastic manufacturers based in South Africa at a glance

As of Sep 17, 2026

11.9%Verified-email coverage

38.4Average contacts per company

11-50Median size (employees)

13.3%Largest-city concentration · Johannesburg

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

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 83 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 “polymer and plastic manufacturers” 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 381 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 September 17, 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 “polymer and plastic manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many polymer and plastic manufacturers are there based in South Africa?

RevenueBase identified 83 company matches for polymer and plastic manufacturers associated with South Africa as of September 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?

Mpact Plastic Containers tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most polymer and plastic manufacturers?

Johannesburg leads with 11 company records, followed by Durban (7) and Cape Town (5).

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 381 professional contacts with verified work emails tracked across these 83 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 September 17, 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.