Company lists · Data refreshed September 2026

Top 25 Polymers manufacturers based in Canada

Name: Polymers manufacturers based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 320 companies tracked

RevenueBase identified 320 polymers manufacturers headquartered in Canada as of September 2026 and tracks 8,288 professional contacts across them, including 2,144 with verified work emails. Montreal is the largest hub.

This list covers polymers manufacturers headquartered in Canada, 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

320Companies

8,288Contacts tracked

2,144Verified emails

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The 25 largest polymers manufacturers based in Canada

Ranked by team size

Top 25 of 320 polymers manufacturers based in Canada, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to polymers 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	Ipex By Aliaxis	Indirect evidence	Oakville, ON, CanadaHQ checked Sep 17, 2026	1,001-5,000	1,778 contacts →
	Indirect evidence “As the North American business of global leader Aliaxis, IPEX is one of the world’s largest and most trusted suppliers of thermoplastics materials, products and accessories.” Source: RevenueBase Database · checked Sep 17, 2026
2	CGT	Indirect evidence	Cambridge, CanadaHQ checked Sep 17, 2026	1,001-5,000	290 contacts →
	Indirect evidence “CGT is a privately owned company that traces its roots as far back as 1869.” Source: RevenueBase Database · checked Sep 17, 2026
3	Layfield Group	Indirect evidence	Richmond, BC, CanadaHQ checked Sep 17, 2026	501-1,000	228 contacts →
	Indirect evidence “Layfield is a fiercely independent company rooted in family values, commitment, and high ethical standards.” Source: RevenueBase Database · checked Sep 17, 2026
4	Canada Colors And Chemicals Limited CCC	Partial evidence	Toronto, ON, CanadaHQ checked Sep 17, 2026	51-200	121 contacts →
	Partial evidence “is a full-service manufacturer and distributor of plastics and sulphur products.” Source: RevenueBase Database · checked Sep 17, 2026
5	Redwood Plastics And Rubber	Partial evidence	Langley, BC, CanadaHQ checked Sep 17, 2026	51-200	110 contacts →
	Partial evidence “Redwood Plastics and Rubber manufactures and distributes many grades of industrial plastic and rubber in-stock for quick delivery.” Source: RevenueBase Database · checked Sep 17, 2026
6	Baytech Plastics INC	Indirect evidence	Midland, ON, CanadaHQ checked Sep 17, 2026	201-500	95 contacts →
	Indirect evidence “Since 1946 we have delivered high-quality custom-molded plastic components to our global customers.” Source: RevenueBase Database · checked Sep 17, 2026
7	Gracious Living Innovations	Indirect evidence	Mississauga, CanadaHQ checked Sep 17, 2026	201-500	95 contacts →
	Indirect evidence “Gracious Living Innovations (GLI) has a history of helping our customers discover unique and innovative possibilities in plastic extrusion.” Source: RevenueBase Database · checked Sep 17, 2026
8	Lucid Corp	Indirect evidence	Etobicoke, ON, CanadaHQ checked Sep 17, 2026	51-200	91 contacts →
	Indirect evidence “Lucid Corp: is a leading edge sheet extrusion company that intends to revolutionize the PET sheet extrusion industry by catering to the unique needs of each and every one of our…” Source: RevenueBase Database · checked Sep 17, 2026
9	Polykar INC	Partial evidence	Ville Saint-laurent, QC, CanadaHQ checked Sep 17, 2026	51-200	80 contacts →
	Partial evidence “Polykar, a family business founded in 1987, in Saint-Laurent, Quebec, began as a manufacturer of industrial garbage bags.” Source: RevenueBase Database · checked Sep 17, 2026
10	Polyalto	Indirect evidence	Québec, CanadaHQ checked Sep 17, 2026	51-200	68 contacts →
	Indirect evidence “Polyalto distribue et fabrique des produits de plastiques destinés aux secteurs commercial, architectural et industriel depuis plus de 45 ans.” Source: RevenueBase Database · checked Sep 17, 2026
11	Sandale Utility Products	Indirect evidence	Brantford, ON, CanadaHQ checked Sep 17, 2026	501-1,000	64 contacts →
	Indirect evidence “Sandale Utility Products - The core of Sandale / Emco’s High Density Polyethylene (HDPE) group was formed when Emco Corporation acquired Sandale Utility Products in 2003.” Source: RevenueBase Database · checked Sep 17, 2026
12	Tri-Tex CO INC	Indirect evidence	St-eustache, QC, CanadaHQ checked Sep 17, 2026	51-200	64 contacts →
	Indirect evidence “Vous ne voyez peut-être pas notre logo sur les chemises que vous portez, sur le papier sur lequel vous écrivez ni sur les planchers sur lesquels vous marchez.” Source: RevenueBase Database · checked Sep 17, 2026
13	BOW Plumbing Group	Partial evidence	Mt Royal, QC, CanadaHQ checked Sep 17, 2026	201-500	58 contacts →
	Partial evidence “Founded in 1939, Bow Plumbing Group is one of North America’s leading manufacturers of plastic pipe and fittings for the residential and commercial construction industry.” Source: RevenueBase Database · checked Sep 17, 2026
14	Polyexpert Polyethylene Films	Partial evidence	Laval, QC, CanadaHQ checked Sep 17, 2026	51-200	56 contacts →
	Partial evidence “PolyExpert is a leading manufacturer specializing in polyethylene blown films.” Source: RevenueBase Database · checked Sep 17, 2026
15	Poly-Nova Technologies	Indirect evidence	Guelph, ON, CanadaHQ checked Sep 17, 2026	51-200	54 contacts →
	Indirect evidence “Tomorrow's Elastomer Technology.” Source: RevenueBase Database · checked Sep 17, 2026
16	Plastiques Gagnon	Indirect evidence	Saint-jean-port-joli, QC, CanadaHQ checked Sep 17, 2026	51-200	50 contacts →
	Indirect evidence “For the past 50 years, Plastiques Gagnon has specialized in plastic injection molding.” Source: RevenueBase Database · checked Sep 17, 2026
17	Melet Plastics	Partial evidence	Winnipeg, MB, CanadaHQ checked Sep 17, 2026	51-200	49 contacts →
	Partial evidence “As Leaders in Engineering Plastics Solutions, the Melet team is dedicated to engineering custom plastic products that meet the needs of Original Equipment Manufacturers.” Source: RevenueBase Database · checked Sep 17, 2026
18	Loop Industries	Indirect evidence	Terrebonne, QC, CanadaHQ checked Sep 17, 2026	51-200	48 contacts →
	Indirect evidence “Loop Industries is a clean technology company looking to accelerate the world's shift toward sustainable PET plastic and polyester fiber and away from our dependence on fossil…” Source: RevenueBase Database · checked Sep 17, 2026
19	Rocand	Partial evidence	Québec, QC, CanadaHQ checked Sep 17, 2026	51-200	45 contacts →
	Partial evidence “Design and manufacture of extrusion blow molding pipe, fuel tank and injection mold of technical part (overmolding of bi-material metal insert etc.) The head office is in Quebec…” Source: RevenueBase Database · checked Sep 17, 2026
20	Lefko Plastic Products	Indirect evidence	Magog, QC, CanadaHQ checked Sep 17, 2026	51-200	39 contacts →
	Indirect evidence “LEFKO Plastic Products Inc.” Source: RevenueBase Database · checked Sep 17, 2026
21	Plascon Plastics	Indirect evidence	Delta, BC, CanadaHQ checked Sep 17, 2026	51-200	32 contacts →
	Indirect evidence “Plascon Plastics stands at the forefront of the injection molding plastics industry, with a strong emphasis on leveraging sustainable, recycled materials.” Source: RevenueBase Database · checked Sep 17, 2026
22	Canplex Profiles INC	Indirect evidence	Port Perry, ON, CanadaHQ checked Sep 17, 2026	11-50	32 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026
23	Nexkemia	Indirect evidence	Mansonville, QC, CanadaHQ checked Sep 17, 2026	51-200	31 contacts →
	Indirect evidence “NexKemia Petrochemicals Inc.” Source: RevenueBase Database · checked Sep 17, 2026
24	Imaflex INC	Indirect evidence	Montreal, QC, CanadaHQ checked Sep 17, 2026	51-200	31 contacts →
	Indirect evidence “Imaflex Inc is a Plastics company located in 5710 Notre-Dame St W, Montreal, Quebec, Canada.” Source: RevenueBase Database · checked Sep 17, 2026
25	Polytarp Products	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 17, 2026	201-500	31 contacts →
	Indirect evidence “Polytarp Products is an international supplier of quality polyethylene film products since 1957.” 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: polymers 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 polymers manufacturers.
Partial evidence: Its own public description names part of polymers manufacturers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name polymers 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 320 polymers manufacturers based in Canada

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Polymers manufacturers based in Canada at a glance

As of Sep 17, 2026

25.9%Verified-email coverage

25.9Average contacts per company

11-50Median size (employees)

8.1%Largest-city concentration · Montreal

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

103

11-50

112

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

Email recency for this list is measured worldwide rather than for Canada, so it is reported there. Company counts and contact totals on this page are exact for Canada, over 320 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 polymers 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 Canada whose own description of what they do matches “polymers 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 polymers 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 polymers manufacturers, and records with no verified work email. Companies headquartered outside Canada 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, 2,144 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.

Polymers manufacturers by metro

Polymers manufacturers in Montreal26

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 polymers 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 polymers manufacturers are there based in Canada?

RevenueBase identified 320 polymers manufacturers headquartered in Canada 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?

Ipex By Aliaxis, headquartered in Oakville, tops this list with the largest team on record.

Which city has the most polymers manufacturers?

Montreal leads with 26 headquartered companies, followed by Toronto (22) and Brampton (10).

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 2,144 verified decision-maker contacts tracked across these 320 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.

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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.