Company lists · Data refreshed September 2026

Top 25 Plastic tank manufacturers based in Australia

Name: Plastic tank manufacturers based in Australia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 30, 2026 70 companies tracked

RevenueBase identified 70 plastic tank manufacturers headquartered in Australia as of September 2026 and tracks 551 professional contacts across them, including 209 with verified work emails. Sydney is the largest hub.

This list covers plastic tank manufacturers headquartered in Australia, 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 30, 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 30, 2026 86% judged on-target in blind review

70Companies

551Contacts tracked

209Verified emails

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The 25 largest plastic tank manufacturers based in Australia

Ranked by team size

Top 25 of 70 plastic tank manufacturers based in Australia, ranked by team size, largest first. Data refreshed Sep 30, 2026. RevenueBase Smart Search rates how each company's information relates to plastic tank manufacturers: 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	Polymaster	Indirect evidence	Swan Hill, AustraliaHQ checked Sep 30, 2026	51-200	50 contacts →
	Indirect evidence “We are a thriving Australian-owned and operated company based in regional Victoria, with our head office based in regional Victoria and offices/facilities represented in all…” Source: RevenueBase Database · checked Sep 30, 2026
2	TTI	Partial evidence	Nathalia, AustraliaHQ checked Sep 30, 2026	51-200	47 contacts →
	Partial evidence “At TTi, we design, develop and manufacture liquid transport solutions right here in Australia.” Source: RevenueBase Database · checked Sep 30, 2026
3	Concept Tanks	Partial evidence	Bowen Hills, AustraliaHQ checked Sep 30, 2026	51-200	26 contacts →
	Partial evidence “Concept Tanks - part of the Entacon Group - is a leading provider of storage solutions to the resources and agricultural industries.” Source: RevenueBase Database · checked Sep 30, 2026
4	Tank Solutions	Strong evidence	Tomago, AustraliaHQ checked Sep 30, 2026	51-200	18 contacts →
	Strong evidence “30 years strong, Tank Solutions are the leading manufacturers of fibreglass, steel & Glasteel II storage tanks for the fuel, chemical, water and waste industries.” Source: RevenueBase Database · checked Sep 30, 2026
5	Omni Tanker PTY LTD	Strong evidence	Smeaton Grange, AustraliaHQ checked Sep 30, 2026	51-200	18 contacts →
	Strong evidence “Omni Tanker has developed and manufactures the world’s leading composite technology tanks for the transport of corrosive and high purity chemicals.” Source: RevenueBase Database · checked Sep 30, 2026
6	Enmach	Partial evidence	Bundaberg, AustraliaHQ checked Sep 30, 2026	11-50	17 contacts →
	Partial evidence “Enmach is a renowned leader in the design and manufacture of quality engineered poly rotational moulded and steel fabricated products.” Source: RevenueBase Database · checked Sep 30, 2026
7	Class Plastics	Strong evidence	Truganina, AustraliaHQ checked Sep 30, 2026	11-50	14 contacts →
	Strong evidence “Class Plastics is a national manufacturer and distributor of industrial plastic and container packaging from 1 to litre capacity.” Source: RevenueBase Database · checked Sep 30, 2026
8	Holmwood Highgate	Indirect evidence	Loganholme, AustraliaHQ checked Sep 30, 2026	51-200	12 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 30, 2026
9	Polyworld	Partial evidence	Clontarf, AustraliaHQ checked Sep 30, 2026	11-50	12 contacts →
	Partial evidence “POLYWORLD is the leading roto-moulding manufacturer and distributor in high quality polyethylene products in Australia.” Source: RevenueBase Database · checked Sep 30, 2026
10	West Coast Poly	Partial evidence	Canning Vale, AustraliaHQ checked Sep 30, 2026	11-50	11 contacts →
	Partial evidence “Established in Canning Vale, Perth in with the aim of producing high quality, long lasting, storage tanks and accessories for the rural, urban and industrial market in Western…” Source: RevenueBase Database · checked Sep 30, 2026
11	Gough Plastics	Partial evidence	Stuart, AustraliaHQ checked Sep 30, 2026	11-50	11 contacts →
	Partial evidence “Gough Plastics is a family-owned and operated business with an environmental focus that influences every aspect of our profession.” Source: RevenueBase Database · checked Sep 30, 2026
12	Orion Australia P L	Indirect evidence	Deloraine, AustraliaHQ checked Sep 30, 2026	11-50	11 contacts →
	Indirect evidence “Orion Australia Pty Ltd is backed by more than 35 consecutive years of business experience in Australia.” Source: RevenueBase Database · checked Sep 30, 2026
13	Waterline Tanks	Partial evidence	Warragul, AustraliaHQ checked Sep 30, 2026	11-50	9 contacts →
	Partial evidence “Waterline Tanks is a proud market leader in water tank storage solutions, helping customers from Melbourne to regional areas across Victoria.” Source: RevenueBase Database · checked Sep 30, 2026
14	Durotank	Strong evidence	Lake Cargelligo, AustraliaHQ checked Sep 30, 2026	11-50	8 contacts →
	Strong evidence “Durotank is an Australian Owned company that specialises in the design and manufacture of fuel storage tanks, trailers, service units and water cartage trailers.” Source: RevenueBase Database · checked Sep 30, 2026
15	CSG Composites	Strong evidence	Parkes, AustraliaHQ checked Sep 30, 2026	51-200	8 contacts →
	Strong evidence “CSG Composites (formerly Chemstore Group), designs and manufactures the world’s best tanks and silos.” Source: RevenueBase Database · checked Sep 30, 2026
16	Fabric Solutions Australia	Indirect evidence	Yatala, AustraliaHQ checked Sep 30, 2026	11-50	7 contacts →
	Indirect evidence “Fabric Solutions is the industry leader for design, fabrication and installation of liquid containment solutions.” Source: RevenueBase Database · checked Sep 30, 2026
17	Clark Tanks	Partial evidence	Sydney, AustraliaHQ checked Sep 30, 2026	51-200	6 contacts →
	Partial evidence “Clark Tanks is the country’s premier brand of poly rainwater tanks and farm products.” Source: RevenueBase Database · checked Sep 30, 2026
18	QTANK	Strong evidence	Brisbane, AustraliaHQ checked Sep 30, 2026	11-50	6 contacts →
	Strong evidence “QTank’s range of poly rainwater tanks are manufactured at our Brendale facility, on the northside of Brisbane, using the best locally sourced raw materials and unique state of the…” Source: RevenueBase Database · checked Sep 30, 2026
19	Australian Industrial Plastics	Indirect evidence	Sandgate, AustraliaHQ checked Sep 30, 2026	11-50	6 contacts →
	Indirect evidence “Through innovation and collaboration, we deliver a reliable service to clients located across Australia, exceeding their expectations on time and cost, while maintaining the…” Source: RevenueBase Database · checked Sep 30, 2026
20	Southern Cross Water	Indirect evidence	Murarrie, AustraliaHQ checked Sep 30, 2026	11-50	5 contacts →
	Indirect evidence “Whether you need water for Mining, Fire Systems, Agricultural, Industrial or Municipal supply, Southern Cross Water provides safe, reliable and economical storage of your vital…” Source: RevenueBase Database · checked Sep 30, 2026
21	Great Northern Tanks	Strong evidence	Glenvale, AustraliaHQ checked Sep 30, 2026	1-10	5 contacts →
	Strong evidence “Great Northern Tanks is a leading manufacture of bulk water storage tanks.” Source: RevenueBase Database · checked Sep 30, 2026
22	Austank	Partial evidence	Carrum Downs, AustraliaHQ checked Sep 30, 2026	11-50	5 contacts →
	Partial evidence “Manufacturing bulk storage Tanks for the petro chemical and energy industries” Source: RevenueBase Database · checked Sep 30, 2026
23	PFWA	Partial evidence	Landsdale, AustraliaHQ checked Sep 30, 2026	11-50	5 contacts →
	Partial evidence “Plastic Fabricators (WA) has operated a specialised thermoplastic fabrication business out of Perth, Western Australia since 1981.” Source: RevenueBase Database · checked Sep 30, 2026
24	Duraplas Tanks	Partial evidence	Alstonville, AustraliaHQ checked Sep 30, 2026	11-50	4 contacts →
	Partial evidence “A Message from our Founder and Managing Director Thank you for your interest in the exciting range of quality Duraplas New Generation™ polyethylene tanks.” Source: RevenueBase Database · checked Sep 30, 2026
25	Nu-Tank	Partial evidence	Rockhampton, AustraliaHQ checked Sep 30, 2026	11-50	4 contacts →
	Partial evidence “Nu-Tank is a polyethylene manufacturing company servicing Queensland with high quality water tanks, molasses tanks and a LARGE range of other products, accessories and pumps.” Source: RevenueBase Database · checked Sep 30, 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: plastic tank manufacturers. 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 plastic tank manufacturers.
Partial evidence: Its own public description names part of plastic tank manufacturers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name plastic tank manufacturers. 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 25 of 70 plastic tank manufacturers based in Australia

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Plastic tank manufacturers based in Australia at a glance

As of Sep 30, 2026

37.9%Verified-email coverage

7.9Average contacts per company

11-50Median size (employees)

7.1%Largest-city concentration · Sydney

Sep 30, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

Email recency for this list is measured worldwide rather than for Australia, so it is reported there. Company counts and contact totals on this page are exact for Australia, over 70 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 plastic tank manufacturers, 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 Australia whose own description of what they do matches “plastic tank manufacturers”. 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 plastic tank manufacturers), 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 plastic tank manufacturers, and records with no verified work email. Companies headquartered outside Australia 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, 209 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 30, 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 plastic tank manufacturers, 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 plastic tank manufacturers are there based in Australia?

RevenueBase identified 70 plastic tank manufacturers headquartered in Australia 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?

Polymaster, headquartered in Swan Hill, tops this list with the largest team on record.

Which city has the most plastic tank manufacturers?

Sydney leads with 5 headquartered companies, followed by Sunbury (3) and Alstonville (2).

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 209 verified decision-maker contacts tracked across these 70 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 30, 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 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.