Company lists · Data refreshed September 2026

Top 25 Galvanized tubing manufacturers worldwide

Name: Galvanized tubing manufacturers worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 30, 2026 1,784 companies tracked

RevenueBase identified 1,784 galvanized tubing manufacturers worldwide as of September 2026 and tracks 33,142 professional contacts across them, including 6,990 with verified work emails. The United States is the largest market and Houston the largest hub.

This list covers galvanized tubing 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 30, 2026. Country and city lists for galvanized tubing 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 30, 2026 86% judged on-target in blind review

1,784Companies

33,142Contacts tracked

6,990Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest galvanized tubing manufacturers worldwide

Ranked by team size

Top 25 of 1,784 galvanized tubing manufacturers worldwide, ranked by team size, largest first. Data refreshed Sep 30, 2026. RevenueBase Smart Search rates how each company's information relates to galvanized tubing 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	APL Apollo Tubes LTD	Indirect evidence	Noida, IndiaHQ checked Sep 30, 2026	1,001-5,000	1,041 contacts →
	Indirect evidence “APL APOLLO TUBES LIMITED (NSE: APLAPOLLO) is the largest producer of Structural steel tubes in India, with a capacity of 2.6 million tons per annum.” Source: RevenueBase Database · checked Sep 30, 2026
2	Zekelman Industries	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 30, 2026	1,001-5,000	851 contacts →
	Indirect evidence “At Zekelman Industries, we trace our legacy of delivering successful solutions back to 1877.” Source: RevenueBase Database · checked Sep 30, 2026
3	Metals USA	Indirect evidence	Tulsa, OK, United StatesHQ checked Sep 30, 2026	1,001-5,000	720 contacts →
	Indirect evidence “Metals USA Plates and Shapes offers a wide range of carbon steel, aluminum, and stainless-steel products while providing our customers with world class processing services and…” Source: RevenueBase Database · checked Sep 30, 2026
4	Prolamsa	Indirect evidence	General Escobedo, MexicoHQ checked Sep 30, 2026	1,001-5,000	624 contacts →
	Indirect evidence “We are leaders in manufacturing carbon steel tubes and components.” Source: RevenueBase Database · checked Sep 30, 2026
5	Webco Industries	Strong evidence	Sand Springs, OK, United StatesHQ checked Sep 30, 2026	1,001-5,000	599 contacts →
	Strong evidence “Webco is a leading manufacturer and distributor of steel tubing.” Source: RevenueBase Database · checked Sep 30, 2026
6	Steel & Tube Holdings LTD	Indirect evidence	Auckland, New ZealandHQ checked Sep 30, 2026	501-1,000	470 contacts →
	Indirect evidence “Steel & Tube is one of New Zealand’s leading providers of steel products, systems and solutions, proudly supporting Kiwi projects for more than 70 years.” Source: RevenueBase Database · checked Sep 30, 2026
7	Steelfab, INC	Indirect evidence	Charlotte, NC, United StatesHQ checked Sep 30, 2026	501-1,000	453 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 30, 2026
8	Tuberfil	Indirect evidence	Indaiatuba, BrazilHQ checked Sep 30, 2026	201-500	353 contacts →
	Indirect evidence “A TUBERFIL teve início em 1966 com a comercialização de Tubos de Aço e em 1988 passou a produzir seus próprios produtos com excelência de qualidade em Indaiatuba, interior de São…” Source: RevenueBase Database · checked Sep 30, 2026
9	Açotel Indústria DE AÇO	Indirect evidence	Três Rios, BrazilHQ checked Sep 30, 2026	501-1,000	352 contacts →
	Indirect evidence “A Açotel é uma indústria de transformação e beneficiamento do aço que está há mais de 50 anos no mercado produzindo um amplo mix de produtos, utilizando insumos provenientes das…” Source: RevenueBase Database · checked Sep 30, 2026
10	Manetoni	Indirect evidence	Rio Das Pedras, BrazilHQ checked Sep 30, 2026	1,001-5,000	340 contacts →
	Indirect evidence “A Manetoni é hoje uma conceituada distribuidora de aços para Construção Civil, Agropecuária, Indústria/Aços Especiais e que presta Serviços de Corte/Dobra/Armação de Aço e…” Source: RevenueBase Database · checked Sep 30, 2026
11	Tubos Reunidos Group	Indirect evidence	Amurrio, SpainHQ checked Sep 30, 2026	1,001-5,000	334 contacts →
	Indirect evidence “Tubos Reunidos Group is Global Leader in niche segments of Premium Seamless Steel Tubular Products.” Source: RevenueBase Database · checked Sep 30, 2026
12	PTC	Strong evidence	Wexford, PA, IrelandHQ checked Sep 30, 2026	1,001-5,000	282 contacts →
	Strong evidence “PTC is a leading manufacturer and marketer of steel tubing, pipe and bar products for the agriculture, automotive, construction, recreation and energy industries.” Source: RevenueBase Database · checked Sep 30, 2026
13	IB Andresen Industri A S	Indirect evidence	Langeskov, DenmarkHQ checked Sep 30, 2026	501-1,000	269 contacts →
	Indirect evidence “As an independent steel service center and fabrication partner, we transform steel from coil into finished components, welded assemblies and complete steel structures.” Source: RevenueBase Database · checked Sep 30, 2026
14	Indústria Santa Clara S.A	Strong evidence	Contagem, BrazilHQ checked Sep 30, 2026	201-500	259 contacts →
	Strong evidence “Tubing Galvanization Manufacture of hardware for transmission and distribution of electricity Pipes and fittings for scaffolding and shoring Artifacts for construction” Source: RevenueBase Database · checked Sep 30, 2026
15	Projeart Indústria DE Soluções Tecnológicas EM AÇO	Indirect evidence	Eusébio, BrazilHQ checked Sep 30, 2026	1,001-5,000	250 contacts →
	Indirect evidence “A Projeart é referência nacional em soluções metálicas sob medida para os setores industrial, logístico e de infraestrutura.” Source: RevenueBase Database · checked Sep 30, 2026
16	Triple-S Steel Holdings, INC	Indirect evidence	Houston, TX, United StatesHQ checked Sep 30, 2026	1,001-5,000	246 contacts →
	Indirect evidence “Triple-S Steel is one of the nation’s largest family-owned steel service center organizations, with more than 50 locations across North America and Colombia.” Source: RevenueBase Database · checked Sep 30, 2026
17	Infra-Metals CO	Indirect evidence	Newtown, PA, United StatesHQ checked Sep 30, 2026	501-1,000	245 contacts →
	Indirect evidence “Infra-Metals is the largest structural steel service center in the United States.” Source: RevenueBase Database · checked Sep 30, 2026
18	United Industries	Partial evidence	Beloit, WI, United StatesHQ checked Sep 30, 2026	51-200	233 contacts →
	Partial evidence “United Industries produces laser welded stainless steel tubing for a variety of demanding applications and markets including automotive, food processing, sanitary, ornamentals and…” Source: RevenueBase Database · checked Sep 30, 2026
19	Alaf Limited Tanzania	Indirect evidence	Dar Es Salaam, TanzaniaHQ checked Sep 30, 2026	201-500	230 contacts →
	Indirect evidence “The company was established in October 1960 with an initial objective of developing the ‘Aluminium and Steel Industrial Complex’ in Tanzania.” Source: RevenueBase Database · checked Sep 30, 2026
20	Panatlântica Tubos S.A	Indirect evidence	Caxias Do Sul, BrazilHQ checked Sep 30, 2026	201-500	195 contacts →
	Indirect evidence “A PANATLÂNTICA TUBOS é fornecedora de Tubos, Chapas, Perfis, Fitas de Slitters e Bobinas em Aço, com sede em Caxias do Sul (RS) e mais de 25 anos de atuação no mercado.” Source: RevenueBase Database · checked Sep 30, 2026
21	Ferreteria Industrial S.A. - Feinsa	Indirect evidence	PanamaHQ checked Sep 30, 2026	n/a	185 contacts →
	Indirect evidence “Desde 1976, en Ferretería Industrial, S.A.” Source: RevenueBase Database · checked Sep 30, 2026
22	Lock Joint Tube	Strong evidence	South Bend, IN, United StatesHQ checked Sep 30, 2026	201-500	175 contacts →
	Strong evidence “Lock Joint Tube manufactures mechanical and structural grade steel tubing from hot rolled, cold rolled, aluminized and galvanized steel, Lock Joint Tube services fabricators…” Source: RevenueBase Database · checked Sep 30, 2026
23	Metamorphosis Engitech India Pvt. LTD	Indirect evidence	Pune, IndiaHQ checked Sep 30, 2026	201-500	174 contacts →
	Indirect evidence “Meta Engitech: Pioneering Excellence in Tubular Solutions Discover Meta Engitech, a global leader in precision welded steel tubes.” Source: RevenueBase Database · checked Sep 30, 2026
24	Página Desativada Tubos Ipiranga Ind. Com. Ltda	Indirect evidence	BrazilHQ checked Sep 30, 2026	501-1,000	173 contacts →
	Indirect evidence “Página inativa siga a correta -” Source: RevenueBase Database · checked Sep 30, 2026
25	Lysaght	Indirect evidence	Sydney, AustraliaHQ checked Sep 30, 2026	501-1,000	169 contacts →
	Indirect evidence “In 1857, 25-year-old Irishman John Lysaght first saw the potential in corrugated iron sheeting and started exporting it to Australia under the trademark “Orb”.” 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: galvanized tubing 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 galvanized tubing manufacturers.
Partial evidence: Its own public description names part of galvanized tubing manufacturers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name galvanized tubing 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 1,784 galvanized tubing manufacturers worldwide

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 6,990 reachable decision-makers.

Free signup · no credit card

View the full list →

Galvanized tubing manufacturers worldwide at a glance

As of Sep 30, 2026

21.1%Verified-email coverage

18.6Average contacts per company

11-50Median size (employees)

1.2%Largest-city concentration · Houston

Sep 30, 2026Page data refreshed

Companies by employee count

1-10

457

11-50

590

51-200

442

201-500

175

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency is reported on each country list linked below.

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 galvanized tubing 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: Every country. Country and city lists for galvanized tubing manufacturers are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “galvanized tubing 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 galvanized tubing 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 galvanized tubing 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, 6,990 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.

Galvanized tubing manufacturers by location

12 lists · largest first

Every Galvanized tubing 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 galvanized tubing 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 galvanized tubing manufacturers are there worldwide?

RevenueBase identified 1,784 galvanized tubing 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?

APL Apollo Tubes LTD, headquartered in Noida, tops this list with the largest team on record.

Which country has the most galvanized tubing manufacturers?

The United States leads with 511 companies, followed by Brazil (152) and India (143). Every galvanized tubing manufacturers list by country and city is linked on this page.

Which city has the most galvanized tubing manufacturers?

Houston leads with 22 headquartered companies, followed by Sao Paulo (18) and Tianjin (16).

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 6,990 verified decision-maker contacts tracked across these 1,784 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.

Ready to reach these companies? Verified emails and direct dials for all 1,784 galvanized tubing manufacturers worldwide. Start with a free account, no credit card.

Download this list →

Related lists

Browse the directory

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.