Company lists · Data refreshed September 2026

Top 25 Molded glass manufacturers worldwide

Name: Molded glass manufacturers worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 1,100 companies tracked

RevenueBase identified 1,100 molded glass manufacturers worldwide as of September 2026 and tracks 51,001 professional contacts across them, including 10,708 with verified work emails and 0 with mobile numbers. India is the largest market and Istanbul the largest hub.

This list covers molded glass manufacturers worldwide, 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. Country and city lists for molded glass manufacturers follow the table.

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

1,100Companies

51,001Contacts tracked

10,708Verified emails

0Mobile numbers

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The 25 largest molded glass manufacturers worldwide

Ranked by team size

Top 25 of 1,100 molded glass manufacturers worldwide, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to molded glass 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	O-I	Partial evidence	Perrysburg, OH, United StatesHQ checked Sep 17, 2026	10001+	9,772 contacts →
	Partial evidence “Transforming glassmaking with purpose, through the Power of Glass.” Source: RevenueBase Database · checked Sep 17, 2026
2	Şişecam	Indirect evidence	İstanbul, TürkiyeHQ checked Sep 17, 2026	10001+	6,838 contacts →
	Indirect evidence “This is a story of progress.” Source: RevenueBase Database · checked Sep 17, 2026
3	Asahi India Glass Limited AIS	Partial evidence	Gurgaon, IndiaHQ checked Sep 17, 2026	5,001-10,000	3,057 contacts →
	Partial evidence “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.” Source: RevenueBase Database · checked Sep 17, 2026
4	Verallia	Partial evidence	Courbevoie, FranceHQ checked Sep 17, 2026	10001+	2,051 contacts →
	Partial evidence “At Verallia, our purpose is to re-imagine glass for a sustainable future.” Source: RevenueBase Database · checked Sep 17, 2026
5	Wheaton Brasil Vidros	Partial evidence	São Bernardo Do Campo, BrazilHQ checked Sep 17, 2026	1,001-5,000	1,552 contacts →
	Partial evidence “With over a century experience in the production of glass packaging, and established in Brazil since 1952, the Wheaton Brasil Group acts in the world market of glass packaging and…” Source: RevenueBase Database · checked Sep 17, 2026
6	PGP Glass Pvt. LTD	Partial evidence	Worli, IndiaHQ checked Sep 17, 2026	1,001-5,000	1,206 contacts →
	Partial evidence “PGP Glass Pvt Ltd is a global specialist in design, production and decoration of premium glass packaging (flaconnage) equipped with end-to-end glass packaging solutions in over 50…” Source: RevenueBase Database · checked Sep 17, 2026
7	CKS Packaging INC	Partial evidence	Atlanta, GA, United StatesHQ checked Sep 17, 2026	1,001-5,000	887 contacts →
	Partial evidence “CKS Packaging is a privately owned manufacturer and supplier of rigid plastic packaging with 27 locations in the United States, headquartered in Atlanta.” Source: RevenueBase Database · checked Sep 17, 2026
8	Gold Plus Glass Industry LTD	Strong evidence	Delhi, IndiaHQ checked Sep 17, 2026	1,001-5,000	800 contacts →
	Strong evidence “Gold Plus Glass Industry Limited is a leading manufacturer and supplier of high-quality float glasses.” Source: RevenueBase Database · checked Sep 17, 2026
9	Bormioli Luigi	Partial evidence	Parma, ItalyHQ checked Sep 17, 2026	1,001-5,000	554 contacts →
	Partial evidence “At Bormioli Luigi, we have been designing sophisticated glass products for over 25 generations.” Source: RevenueBase Database · checked Sep 17, 2026
10	Vidrala	Indirect evidence	Llodio, SpainHQ checked Sep 17, 2026	1,001-5,000	535 contacts →
	Indirect evidence “Vidrala is a consumer packaging company.” Source: RevenueBase Database · checked Sep 17, 2026
11	AGC Glass Company North America	Strong evidence	Alpharetta, GA, United StatesHQ checked Sep 17, 2026	1,001-5,000	487 contacts →
	Strong evidence “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…” Source: RevenueBase Database · checked Sep 17, 2026
12	Pittsburgh Glass Works	Partial evidence	Pittsburgh, PA, United StatesHQ checked Sep 17, 2026	1,001-5,000	481 contacts →
	Partial evidence “Please See Vitro Automotive Glass*” Source: RevenueBase Database · checked Sep 17, 2026
13	AGI Glaspac	Partial evidence	Hyderabad, IndiaHQ checked Sep 17, 2026	1,001-5,000	455 contacts →
	Partial evidence “We don’t just make glass, we shape stories of strength, sustainability, and style.” Source: RevenueBase Database · checked Sep 17, 2026
14	Yorglass	Partial evidence	İstanbul, TürkiyeHQ checked Sep 17, 2026	1,001-5,000	447 contacts →
	Partial evidence “The pioneer in the industrial glass production-industry, Yorglass, is carrying out its activities with its business partners worldwide, with the power of its knowledge and…” Source: RevenueBase Database · checked Sep 17, 2026
15	Bottero S.P.A	Partial evidence	Cuneo, ItalyHQ checked Sep 17, 2026	1,001-5,000	424 contacts →
	Partial evidence “For over 60 years, Bottero are the only company in the world that have been world leaders in every sector of the glass industry: hollow glass, special engineering, flat laminated…” Source: RevenueBase Database · checked Sep 17, 2026
16	Walters & Wolf	Indirect evidence	Fremont, CA, United StatesHQ checked Sep 17, 2026	501-1,000	396 contacts →
	Indirect evidence “Here at Walters & Wolf, we have always been about our people, our performance, and our quality because we care about you and your next big idea!” Source: RevenueBase Database · checked Sep 17, 2026
17	LAV	Indirect evidence	İstanbul, TürkiyeHQ checked Sep 17, 2026	1,001-5,000	380 contacts →
	Indirect evidence “Gürok Grubu’nun yenilikçilik anlayışıyla geliştirilerek sofra camı sektörüne adım atan LAV, grubun 1948 yılına uzanan gücünü şirketin gelecek hedefleri doğrultusunda, üretimden…” Source: RevenueBase Database · checked Sep 17, 2026
18	Viminas Vidros Especiais	Indirect evidence	Serra, BrazilHQ checked Sep 17, 2026	201-500	368 contacts →
	Indirect evidence “Estamos em quase toda a região Sudeste e parte da Bahia e oferecemos as melhores soluções em beneficiamento e transformação de vidros para diversos segmentos como vidraçarias…” Source: RevenueBase Database · checked Sep 17, 2026
19	Vidroporto S A	Indirect evidence	Porto Ferreira, BrazilHQ checked Sep 17, 2026	501-1,000	365 contacts →
	Indirect evidence “A Vidroporto S.A, empresa de embalagens de vidro pertencente ao Grupo Vidrala, destina seus produtos aos mercados de bebidas alcoólicas e alimentos, com foco nos segmentos de…” Source: RevenueBase Database · checked Sep 17, 2026
20	Hartung Glass Industries	Partial evidence	Seattle, WA, United StatesHQ checked Sep 17, 2026	501-1,000	333 contacts →
	Partial evidence “Hartung Glass Industries is one of the fastest growing, most dynamic, total service glass companies in North America.” Source: RevenueBase Database · checked Sep 17, 2026
21	Hindustan National Glass & Industries Limited	Indirect evidence	Sinnar, United StatesHQ checked Sep 17, 2026	51-200	321 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026
22	Verallia Brasil	Partial evidence	Sao Paulo, BrazilHQ checked Sep 17, 2026	1,001-5,000	313 contacts →
	Partial evidence “Verallia Brasil offers innovative, customized and sustainable glass packaging solutions for the food and beverage industry.” Source: RevenueBase Database · checked Sep 17, 2026
23	Vidraria Anchieta Ltda	Indirect evidence	São Paulo, BrazilHQ checked Sep 17, 2026	501-1,000	280 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026
24	Anchor Glass Container Corporation	Strong evidence	Tampa, FL, United StatesHQ checked Sep 17, 2026	1,001-5,000	273 contacts →
	Strong evidence “Anchor Glass Container Corporation, headquartered in Tampa, Florida, is a leading North American manufacturer of premium glass containers with six, strategically-located…” Source: RevenueBase Database · checked Sep 17, 2026
25	Zignago Vetro	Partial evidence	Fossalta Di Portogruaro, ItalyHQ checked Sep 17, 2026	1,001-5,000	261 contacts →
	Partial evidence “Zignago Vetro is a company that is recognized worldwide for the quality of its glass packaging dedicated to the sectors of Cosmetics & Perfumery and Food & Beverages.” 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: molded glass 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 molded glass manufacturers.
Partial evidence: Its own public description names part of molded glass manufacturers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name molded glass 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 1,100 molded glass manufacturers worldwide

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Molded glass manufacturers worldwide at a glance

As of Sep 17, 2026

21.0%Verified-email coverage

46.4Average contacts per company

11-50Median size (employees)

2.3%Largest-city concentration · Istanbul

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

287

11-50

382

51-200

253

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 molded glass 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.
Coverage: 11 countries, largest first: India, Brazil, the United States, Italy, Germany, Türkiye, the United Kingdom, France, Spain, Portugal and 1 more. Country and city lists for molded glass manufacturers are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “molded glass 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 molded glass 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 molded glass manufacturers, and records with no verified work email.
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, 10,708 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.

Molded glass manufacturers by location

11 lists · largest first

Every Molded 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 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 molded glass 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 molded glass manufacturers are there worldwide?

RevenueBase identified 1,100 molded glass manufacturers worldwide 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?

O-I, headquartered in Perrysburg, tops this list with the largest team on record.

Which country has the most molded glass manufacturers?

India leads with 180 companies, followed by Brazil (173) and the United States (171). Every molded glass manufacturers list by country and city is linked on this page.

Which city has the most molded glass manufacturers?

Istanbul leads with 25 headquartered companies, followed by Sao Paulo (21) and Firozabad (19).

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 10,708 verified decision-maker contacts tracked across these 1,100 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.