Company lists · Data refreshed October 2026

Top 25 Low-iron glass manufacturers worldwide

RevenueBase identified 1,615 company matches for low-iron glass manufacturers worldwide as of October 2026 and tracks 40,693 professional contacts across them, including 5,913 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.

This list covers company matches for low-iron glass manufacturers worldwide, 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 17, 2026. Country and city lists for low-iron glass manufacturers follow the table.

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 17, 2026 How this list was built
1,615Companies
40,693Contacts tracked
5,913Verified emails
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The 25 largest low-iron glass manufacturers worldwide

Ranked by team size
Top 25 of 1,615 company matches for low-iron glass manufacturers worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchAuburn Hills, MI, United StatesHQ recorded Oct 17, 20265,001-10,0003,761 contacts →

Exact match

“Guardian Industries, a global company headquartered in Auburn Hills, Michigan, operates facilities throughout North and South America, Europe, Africa, the Middle East, and Asia.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
2Exact matchGurgaon, IndiaHQ recorded Oct 17, 20265,001-10,0003,134 contacts →

Exact match

“AIS is India’s leading integrated glass solutions company and a dominant player in the car glass segment commanding over 75% of the Indian market.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
3Exact matchSan Pedro Garza García, MexicoHQ recorded Oct 17, 202610001+2,866 contacts →

Exact match

“One of the world’s leading glass manufacturers, the largest in North America and the premier glass producer in Mexico.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
4Exact matchLancashire, United KingdomHQ recorded Oct 17, 2026501-1,0001,924 contacts →

Exact match

“Pilkington United Kingdom Limited, part of the NSG Group, is one of the global leaders in glass and glazing technology.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
5Exact matchBarranquilla, ColombiaHQ recorded Oct 17, 20265,001-10,0001,326 contacts →

Exact match

“Tecnoglass S.A.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
6Exact matchDelhi, IndiaHQ recorded Oct 17, 20261,001-5,000807 contacts →

Exact match

“Gold Plus Glass Industry Limited is a leading manufacturer and supplier of high-quality float glasses.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
7Exact matchAlpharetta, GA, United StatesHQ recorded Oct 17, 20261,001-5,000509 contacts →

Exact match

“AGC Glass is one of the largest manufacturers of glass and glass-related products in North America, offering a broad range of glazing solutions for commercial, residential…”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
8Exact matchSeattle, WA, United StatesHQ recorded Oct 17, 2026501-1,000349 contacts →

Exact match

“Hartung Glass Industries is one of the fastest growing, most dynamic, total service glass companies in North America.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
9Exact matchIngleburn, AustraliaHQ recorded Oct 17, 2026501-1,000348 contacts →

Exact match

“For over 165 years we’ve been shaping the way our customers think about glass, from being just a functional building product to something that adds value to homes, buildings and…”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
10Exact matchHelsinki, FinlandHQ recorded Oct 17, 2026501-1,000304 contacts →

Exact match

“Glaston is the glass processing industry’s innovative technology leader, supplying equipment, services and solutions to the architectural, automotive and solar industries.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
11Exact matchOtsu, JapanHQ recorded Oct 17, 20261,001-5,000280 contacts →

Exact match

“At Nippon Electric Glass, our corporate philosophy is a reflection of our founding mission, a statement of our devotion to creating products infused with the very best of human…”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
12Exact matchMumbai, IndiaHQ recorded Oct 17, 20261,001-5,000272 contacts →

Exact match

“FUSO Glass India Pvt.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
13Exact matchNew Delhi, IndiaHQ recorded Oct 17, 202651-200234 contacts →

Exact match

“ART-N-GLASS INCORPORATED With over 37 years of experience, ART-N-GLASS INC is the most comprehensive and technologically advanced glass processor in India.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
14Exact matchPuducherry, IndiaHQ recorded Oct 17, 20261,001-5,000218 contacts →

Exact match

“TPRS Glass is a trusted leader in the glass industry with over three decades of expertise, delivering innovative and standardized glass solutions across diverse sectors such as…”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
15Exact matchGoiana, BrazilHQ recorded Oct 17, 2026201-500211 contacts →

Exact match

“VIVIX, located in the municipality of Goiana (PE), is one of the most modern flat glass plants in the world and the only one in the country with 100% national capital.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
16Exact matchYanbu, Saudi ArabiaHQ recorded Oct 17, 2026201-500192 contacts →

Exact match

“The Arabian United Float Glass Company is the first independent float line in the Middle East and Africa.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
17Exact matchL’arbâa, AlgeriaHQ recorded Oct 17, 2026201-500180 contacts →

Exact match

“Présente sur l’ensemble des marchés du verre à travers une gamme très diversifiée, Mediterranean Float Glass garantit à ses clients la fourniture de produits verriers de qualité.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
18Exact matchLangley, BC, CanadaHQ recorded Oct 17, 2026201-500179 contacts →

Exact match

“Vitrum has been supplying North American customers with top-quality glass products for over 20 years from our head-office and manufacturing facility in Langley, British Columbia…”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
19Exact matchCairo, EgyptHQ recorded Oct 17, 2026201-500160 contacts →

Exact match

“We turn grains of sand into all that glamor that is part of your everyday surroundings!”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
20Exact matchBrasilia, BrazilHQ recorded Oct 17, 2026501-1,000160 contacts →

Exact match

“Com mais de 70 anos de história, a Vitral é referência no mercado de vidros planos.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
21Exact matchPerrysburg, OH, United StatesHQ recorded Oct 17, 202651-200150 contacts →

Exact match

“Glasstech, Inc, is the world's leading manufacturer of glass bending and tempering technology for the solar, automotive and architectural glass markets.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
22Exact matchLauenförde, GermanyHQ recorded Oct 17, 20261,001-5,000149 contacts →

Exact match

“AGC Interpane ist Teil von AGC Glass Europe und steht für leistungsstarke Glaslösungen für die Architektur und den Fensterbau.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
23Exact matchSecaucus, NJ, United StatesHQ recorded Oct 17, 2026201-500141 contacts →

Exact match

“General Glass International (GGI) is a trusted leader in specialty architectural and decorative glass solutions serving customers across North America.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
24Exact matchBurnaby, BC, CanadaHQ recorded Oct 17, 2026201-500129 contacts →

Exact match

“Garibaldi Glass is a leading glass manufacturer with over 50 years of experience.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
25Exact matchAsuncion, ParaguayHQ recorded Oct 17, 2026201-500124 contacts →

Exact match

“Con casi cinco décadas en el mercado nacional y presencia en las ciudades de Minga Guazu, Encarnación, Pedro Juan Caballero y Asunción, nuestro liderazgo en el procesamiento del…”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase

Showing 25 of 1,615 low-iron glass manufacturers worldwide

See the full list, filter by size, metro and specialty, and access 5,913 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Low-iron glass manufacturers worldwide at a glance

As of Oct 17, 2026
14.5%Verified-email coverage
25.2Average contacts per company
11-50Median size (employees)
1.7%Largest-city concentration · Sao Paulo
Oct 17, 2026Page data refreshed

Companies by employee count

1-10
407
11-50
521
51-200
411
201-500
166
501-1,000
42
1,001-5,000
28
5,001-10,000
10
10001+
13

Email recency is reported on each country list linked below.

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.
Coverage
Every country. Country and city lists for low-iron glass manufacturers are linked below.
What qualifies
Company records worldwide whose business descriptions match “low-iron glass 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. 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 5,913 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 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.

Low-iron glass manufacturers by location

10 lists · largest first

Every Low-iron glass manufacturers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

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 “low-iron glass manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many low-iron glass manufacturers are there worldwide?

RevenueBase identified 1,615 company matches for low-iron glass manufacturers worldwide 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?

Guardian Industries tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most low-iron glass manufacturers?

The United States leads with 173 companies, followed by Brazil (162) and India (133). Every low-iron glass manufacturers list by country and city is linked on this page.

Which city has the most low-iron glass manufacturers?

Sao Paulo leads with 28 company records, followed by Qingdao (21) and Istanbul (13).

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 5,913 professional contacts with verified work emails tracked across these 1,615 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 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.