Company lists · Data refreshed September 2026

Top 25 Chemical processing equipment manufacturers based in the United States

Name: Chemical processing equipment manufacturers based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 16, 2026 337 companies tracked

RevenueBase identified 337 chemical processing equipment manufacturers headquartered in the United States as of September 2026 and tracks 8,649 professional contacts across them, including 3,248 with verified work emails. Houston is the largest hub.

This list covers chemical processing equipment manufacturers headquartered in the United States, 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 16, 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 16, 2026 86% judged on-target in blind review

337Companies

8,649Contacts tracked

3,248Verified emails

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The 25 largest chemical processing equipment manufacturers based in the United States

Ranked by team size

Top 25 of 337 chemical processing equipment manufacturers based in the United States, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to chemical processing equipment 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	Chart Industries, INC	Indirect evidence	Ball Ground, GA, United StatesHQ checked Sep 16, 2026	10001+	2,100 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 16, 2026
2	The Roberts Company	Indirect evidence	Winterville, NC, United StatesHQ checked Sep 16, 2026	501-1,000	305 contacts →
	Indirect evidence “Founded in 1977 as The Roberts Company, Roberts has grown from a small contractor to a large full service constructor and fabricator.” Source: RevenueBase Database · checked Sep 16, 2026
3	Graham Manufacturing	Partial evidence	Batavia, NY, United StatesHQ checked Sep 16, 2026	201-500	277 contacts →
	Partial evidence “Graham Manufacturing, a GHM Company, designs and builds vacuum and heat transfer equipment for process industries worldwide.” Source: RevenueBase Database · checked Sep 16, 2026
4	Relevant Industrial, LLC	Partial evidence	Houston, TX, United StatesHQ checked Sep 16, 2026	201-500	209 contacts →
	Partial evidence “Relevant Solutions is the preferred provider of process equipment solutions.” Source: RevenueBase Database · checked Sep 16, 2026
5	The Conair Group	Strong evidence	Cranberry Township, PA, United StatesHQ checked Sep 16, 2026	201-500	200 contacts →
	Strong evidence “Conair manufactures and sells resin drying, blending, feeding, conveying/material handling equipment, heat-transfer systems and temperature-control equipment, granulators and…” Source: RevenueBase Database · checked Sep 16, 2026
6	GRSA	Indirect evidence	Baton Rouge, LA, United StatesHQ checked Sep 16, 2026	51-200	151 contacts →
	Indirect evidence “GRSA is a full service professional engineering company providing process and detailed engineering services for a broad range of upstream, midstream, and downstream petrochemical…” Source: RevenueBase Database · checked Sep 16, 2026
7	Burt Process Equipment, INC	Partial evidence	Hamden, CT, United StatesHQ checked Sep 16, 2026	51-200	144 contacts →
	Partial evidence “Mission The associates of Burt Process Equipment are committed to providing value in the application and engineering of the products and systems we provide to the corrosive and…” Source: RevenueBase Database · checked Sep 16, 2026
8	A&b Process Systems	Indirect evidence	Stratford, WI, United StatesHQ checked Sep 16, 2026	201-500	142 contacts →
	Indirect evidence “We are an industry leader in the design, engineering, development, fabrication, and installation of process systems for many industries that touch the lives of almost everyone on…” Source: RevenueBase Database · checked Sep 16, 2026
9	Knight Material Technologies	Strong evidence	East Canton, OH, United StatesHQ checked Sep 16, 2026	51-200	106 contacts →
	Strong evidence “Since the early 1900s, Knight Material Technologies has grown to be one of the world’s largest ceramic mass transfer and acid-proof equipment manufacturers.” Source: RevenueBase Database · checked Sep 16, 2026
10	Taylor Forge Engineered Systems, INC	Strong evidence	Paola, KS, United StatesHQ checked Sep 16, 2026	201-500	105 contacts →
	Strong evidence “Taylor Forge Engineered Systems, Inc.( TFES), is a leading manufacturer of large custom fabricated steel products for the energy, chemical and aerospace industries with products…” Source: RevenueBase Database · checked Sep 16, 2026
11	DE Dietrich	Strong evidence	Mountainside, NJ, United StatesHQ checked Sep 16, 2026	51-200	103 contacts →
	Strong evidence “A leading supplier of equipment and systems for the Chemical and Pharmaceutical industries.” Source: RevenueBase Database · checked Sep 16, 2026
12	Koch Modular	Strong evidence	Paramus, NJ, United StatesHQ checked Sep 16, 2026	51-200	99 contacts →
	Strong evidence “Koch Modular Process Systems, LLC (Koch Modular) specializes in the design and supply of modular process systems for the worldwide Chemical Processing Industry.” Source: RevenueBase Database · checked Sep 16, 2026
13	Carrier Vibrating Equipment	Strong evidence	Louisville, KY, United StatesHQ checked Sep 16, 2026	51-200	98 contacts →
	Strong evidence “Carrier Vibrating Equipment designs and manufactures process and material handling equipment for a broad range of industries including chemicals, minerals, synthetics, foundry…” Source: RevenueBase Database · checked Sep 16, 2026
14	Stainless Fabrication INC	Indirect evidence	Springfield, MO, United StatesHQ checked Sep 16, 2026	51-200	98 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 16, 2026
15	R-V Industries, INC	Indirect evidence	Honey Brook, PA, United StatesHQ checked Sep 16, 2026	201-500	86 contacts →
	Indirect evidence “R-V Industries is a uniquely diversified engineering, design and manufacturing company with corporate headquarters in southeastern Pennsylvania.” Source: RevenueBase Database · checked Sep 16, 2026
16	Amacs Process Tower Internals	Indirect evidence	Houston, TX, United StatesHQ checked Sep 16, 2026	201-500	85 contacts →
	Indirect evidence “AMACS is a leading, global turnaround partner and custom engineered solutions provider for separation and mass transfer applications.” Source: RevenueBase Database · checked Sep 16, 2026
17	Titan Metal Industries	Strong evidence	Camarillo, CA, United StatesHQ checked Sep 16, 2026	51-200	78 contacts →
	Strong evidence “Titan Metal Industries is a global leader in corrosion-resistant industrial equipment design and manufacturing, specializing in chemical processing and metal finishing…” Source: RevenueBase Database · checked Sep 16, 2026
18	ORG Chem Group, LLC	Partial evidence	Evansville, IN, United StatesHQ checked Sep 16, 2026	51-200	77 contacts →
	Partial evidence “ORG CHEM Group is a chemical company that specializes in the distillation of numerous types of materials with an emphasis on high boiling or heat sensitive materials.” Source: RevenueBase Database · checked Sep 16, 2026
19	Logan Industries International	Indirect evidence	Hempstead, TX, United StatesHQ checked Sep 16, 2026	51-200	77 contacts →
	Indirect evidence “Logan Industries is a world leader in manufacturing large, custom machinery.” Source: RevenueBase Database · checked Sep 16, 2026
20	Power Service Tomball, TX	Indirect evidence	Tomball, TX, United StatesHQ checked Sep 16, 2026	201-500	76 contacts →
	Indirect evidence “About Power Service Power Service had humble beginnings in Casper, WY selling industrial engines, but we quickly evolved into distributing much more.” Source: RevenueBase Database · checked Sep 16, 2026
21	Process Combustion Corporation PCC	Indirect evidence	Pittsburgh, PA, United StatesHQ checked Sep 16, 2026	11-50	75 contacts →
	Indirect evidence “PCC’s mission is to apply our know-how with confidence to design, supply and service high-tech, energy-efficient, dependable combustion and pollution control systems that provide…” Source: RevenueBase Database · checked Sep 16, 2026
22	Titan Production Equipment, LLC	Indirect evidence	Spring, TX, United StatesHQ checked Sep 16, 2026	201-500	75 contacts →
	Indirect evidence “Welcome to Titan.” Source: RevenueBase Database · checked Sep 16, 2026
23	Scott Equipment Company	Partial evidence	New Prague, MN, United StatesHQ checked Sep 16, 2026	51-200	66 contacts →
	Partial evidence “Since 1966, Scott Equipment Company has been on the forefront of innovation, while providing customers with quality equipment and exceptional service they have come to rely on.” Source: RevenueBase Database · checked Sep 16, 2026
24	Kinetics Equipment Solutions Group Mega Wafab	Strong evidence	Tualatin, OR, United StatesHQ checked Sep 16, 2026	1,001-5,000	66 contacts →
	Strong evidence “Kinetics Equipment Solutions Group (KESG) is a market leader for manual and automated equipment used to process chemicals, slurries, and specialty gasses.” Source: RevenueBase Database · checked Sep 16, 2026
25	Bepex International LLC	Partial evidence	Minneapolis, MN, United StatesHQ checked Sep 16, 2026	51-200	65 contacts →
	Partial evidence “With roots dating back to 1897, Bepex has been providing process development and custom industrial scale process systems for the food, chemical, mining, dairy and polymer…” Source: RevenueBase Database · checked Sep 16, 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: chemical processing equipment 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 chemical processing equipment manufacturers.
Partial evidence: Its own public description names part of chemical processing equipment manufacturers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name chemical processing equipment 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 337 chemical processing equipment manufacturers based in the United States

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Chemical processing equipment manufacturers based in the United States at a glance

As of Sep 16, 2026

37.6%Verified-email coverage

25.7Average contacts per company

11-50Median size (employees)

7.4%Largest-city concentration · Houston

Sep 16, 2026Page data refreshed

Companies by employee count

1-10

114

11-50

131

51-200

201-500

501-1,000

1,001-5,000

10001+

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 337 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 chemical processing equipment 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 the United States whose own description of what they do matches “chemical processing equipment 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 chemical processing equipment 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 chemical processing equipment manufacturers, and records with no verified work email. Companies headquartered outside United States 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, 3,248 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 16, 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.

Chemical processing equipment manufacturers by metro

Chemical processing equipment manufacturers in Houston25

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 chemical processing equipment 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 chemical processing equipment manufacturers are there based in the United States?

RevenueBase identified 337 chemical processing equipment manufacturers headquartered in the United States 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?

Chart Industries, INC, headquartered in Ball Ground, tops this list with the largest team on record.

Which city has the most chemical processing equipment manufacturers?

Houston leads with 25 headquartered companies, followed by Charlotte (6) and Tulsa (6).

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 3,248 verified decision-maker contacts tracked across these 337 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 16, 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.