Catalyst Connection
Find manufacturersAdd your company
Catalyst Connection

Copyright 2026 Catalyst Connection

All rights reserved

Directory

  • All manufacturers
  • Maryland manufacturers
  • New York manufacturers
  • Ohio manufacturers
  • Pennsylvania manufacturers
  • West Virginia manufacturers

Company

  • About us
  • Blog
  • Contact us

Support

  • Terms of service
  • Privacy policy

Stay up to date

Get regional manufacturing news, events, and resources from Catalyst Connection.

Subscribe to the newsletter

Find manufacturers

Use company names, capabilities, certifications, NAICS codes, and location filters to narrow qualified suppliers faster.

Search

Search by company name, process, material, product, equipment, or capability.

Search results

Showing 17841-17860 of 31597 results

All locations

Mesta Electronics, LLC logo

Mesta Electronics, LLC

N. HUNTINGDON, PA
11-50
View profile

Founded in 1977, Mesta Electronics designs and manufactures advanced power quality and power conversion equipment, with a particular niche in precise induction-heating power supplies for crystal growth, semiconductor materials, and optical fiber production. Its engineering-led team develops custom solutions and tests each power supply under load, including systems used in renewable-energy projects and demanding industrial facilities. Mesta became part of Hammond Power Solutions in 2021 and continues to operate as a U.S.-made power-electronics manufacturer.

Induction Heating Power SuppliesActive Harmonic FiltersUninterruptible Power Supply+10 more
Mestaek Packaging Co., Ltd. logo

Mestaek Packaging Co., Ltd.

STATEN ISLAND, NY
51-200
View profile

With more than 18 years in the industry, Mestaek Packaging is a Foshan-based manufacturer known for developing custom disposable food packaging for international foodservice and retail customers. Its in-house design and mold team, backed by more than 2,000 mold sets, supports OEM projects and products shipped to over 40 countries.

Mestek Commercial Damper and Louver Group (MCDLG) logo

Mestek Commercial Damper and Louver Group (MCDLG)

WYALUSING, PA
51-200
View profile

From its Wyalusing, Pennsylvania base, Mestek Commercial Damper and Louver Group brings together several HVAC brands to manufacture air-control and ventilation products for construction projects. With more than 50 years in the HVAC industry, MCDLG makes its products in the United States and supports the field through AMCA-certified offerings, UL Life Safety products, and continuing-education courses. It is a division of Mestek Inc.

LouversControl DampersUL Life Safety Dampers+19 more
Mestek Machinery logo

Mestek Machinery

CLEVELAND, OH
51-200
View profile

With more than 80 years serving HVAC fabricators, Mestek Machinery is a Cedar Rapids manufacturer known for building metal-forming equipment for sheet-metal ductwork. Its four established brands combine more than a century of experience, while the company supports duct shops with a nationwide service network and authorized dealers across the United States and Canada.

Metal Forming MachineryHVAC Duct Fabrication MachineryHVAC Fittings Fabrication Machinery+56 more
Mesuron Inc logo

Mesuron Inc

LATHAM, NY
2-10
View profile

Founded in 2011 by SQUID magnetometer specialist Alexander Bakharev, Mesuron Inc. develops and fabricates magnetic-sensing systems for heart screening, led by its Avalon-H90 magnetocardiograph. The Latham company’s distinctive approach combines contactless, three-dimensional heart measurements with noise-cancellation technology that allows operation in ordinary hospital environments without a magnetically shielded room or liquid-helium cryostat. Its roughly 90-second scans are designed to help clinicians assess ventricular repolarization abnormalities at rest.

SQUID-Based MagnetometersMagnetoCardioGraphy SystemsAvalon-H90 MagnetoCardioGraphy System+23 more
Met One Instruments, Inc logo

Met One Instruments, Inc

NEWTOWN, PA
11-50
View profile

Met One Instruments, Inc., powered by Acoem, manufactures ambient air quality monitoring instruments and meteorological sensors. The company provides solutions for regulatory compliance, industrial process monitoring, and environmental research.

Beta Attenuation Mass MonitorsOptical PM Mass MonitorsPortable Black Carbon Monitors+20 more
Met Photo Inc logo

Met Photo Inc

NEW YORK, NY
2-10
View profile

Since 1968, Met Photo has operated a 10,000-square-foot printing facility in the heart of Times Square, producing digital large-format work and color printing for New York customers. Its automated digital systems are built around quick turnaround, including for demanding jobs, while the company also provides finishing and scanning services in-house.

PostersDuratransStatic Clings+37 more
Met Speed Label logo

Met Speed Label

LEVITTOWN, PA
11-50
View profile

For more than 35 years, Met Speed Label has manufactured custom pressure-sensitive labels in Levittown, pairing flexographic and digital production with label-printer installation, training, and support. Its presses handle both short-run color work and high-volume production, while the company’s in-house expertise extends to helping customers build and manage their own labeling systems. Met Speed Label also offers more than 4,000 label shapes and sizes, giving businesses unusual flexibility when packaging needs change.

Pressure-sensitive labels4 Color Process LabelsSpot Color Labels+32 more
MET WELD INTERNATIONAL logo

MET WELD INTERNATIONAL

ALTAMONT, NY
View profile

Built on decades of welding and fabrication experience, Met Weld International is a U.S.-owned small business serving industrial, power-generation, and commercial nuclear customers from its Upstate New York facility. The company is known for carrying projects from design through startup, with a particular depth in hydrogen-cooled generator support and fuel-conditioning work. Its quality system is certified to ISO 9001:2015 and includes ASME Section III and Section VIII authorizations.

Pressure VesselsPipe SpoolsFabricated Assemblies+71 more
Met-Chem, Inc logo

Met-Chem, Inc

CLEVELAND, OH
11-50
View profile

Met-Chem, Inc. manufactures filtration and wastewater treatment equipment, including filter presses, clarifiers, sludge dryers, evaporators, filter media, and complete waste treatment systems. The company also fabricates custom tanks, control panels, stands, and related equipment, and provides testing, engineering, installation, repair, reconditioning, and equipment support for applications including metal finishing, plating, mining, battery recycling, stone fabrication, food and beverage processing, and chemical processing.

Filter PressesMembrane Filter PressesClarifiers+75 more
Met-L-Chek® logo

Met-L-Chek®

NEWBURGH HEIGHTS, OH
51-200
View profile

Met-L-Chek® manufactures certified fluorescent and magnetic particle inspection materials and provides qualification laboratory services for non-destructive testing. An approved manufacturer and laboratory under SAE QPL AMS 2644, the company supplies materials used across demanding industries while maintaining ISO 9001:2015 certification and an environmentally conscious manufacturing program. Met-L-Chek® is part of the privately held McGean® family of companies.

Fluorescent PenetrantsVisible PenetrantsSpecialty Penetrants+37 more
Met-L-Tec, LLC logo

Met-L-Tec, LLC

TOLEDO, OH
11-50
View profile

Met-L-Tec, LLC is a family-owned custom machine builder and manufacturer of industrial masking tools, components, and systems, with a particular specialty in nickel electro-formed masks for coating applications. With more than 40 years of experience, the company also designs custom nesting and fixturing and builds coating and curing equipment for manufacturers in the United States, Canada, and Mexico. Its conventional and CNC machining, laser cutting, and fabrication work supports prototypes as well as short- and medium-run production.

Industrial Masking ToolsNickel Electroformed MasksStainless Steel Fabricated Masks+48 more
Meta Biomed Europe GmbH logo

Meta Biomed Europe GmbH

COLMAR, PA
2-10
View profile

Meta Biomed Europe GmbH is the German arm of South Korea’s Meta Biomed, a dental manufacturer focused on treatment equipment and related bioengineering products. Founded in 1990 as Metadental, the group now exports to more than 80 countries and has developed particular expertise in endodontic care and bone-restoration materials. Its European location was established in Germany in 2016, while production and research remain supported by the wider international organization.

Endodontic treatment materialsEndodontic equipmentRestorative treatment materials+12 more
Meta Manufacturing Corporation logo

Meta Manufacturing Corporation

BLUE ASH, OH
51-200
View profile

Founded by David McSwain in 1988, Cincinnati’s family-owned Meta Manufacturing Corporation produces medium- to high-volume CNC-machined components, with particular strength in complex, tight-tolerance parts. The company has grown from two machines and 10 employees to 35 CNC machines and nearly 100 employees, while retaining the agility to handle quick-turnaround work. Meta is ISO 9001:2015 certified and has been ITAR registered since 2008.

CNC Machined ComponentsTiming Chain CoversBrake Calipers+43 more
Metaform LLC logo

Metaform LLC

2-10
View profile

Metaform LLC grew from a failed consumer 3D printer into a small manufacturer of compact 3D-printer hotends, led by a team that set out to solve the machine’s weak extrusion. The company machines and assembles its Pico Hybrid hotend in the USA, pairing a lightweight design with a nozzle system that can switch between PTFE-lined and all-metal setups. Its manufacturing approach keeps production in-house so the team can refine the design in response to printer users.

Pico Hybrid HotendNozzlesPTFE-Lined Nozzles+17 more
Metal And Wire Products Company logo

Metal And Wire Products Company

SALEM, OH
View profile

Metal and Wire Products Company is a full-service precision metal fabrication firm specializing in contract manufacturing for OEM markets. The company says it has operated for over 45 years and has locations in Ohio and South Carolina, supporting projects from design through production.

Metal StampingsTubing and Tube FormsFabricated Metal Parts+44 more
Metal Designs logo

Metal Designs

OCEANSIDE, NY
View profile

Family-owned and operated for more than 35 years, Metal Designs creates custom cast bronze and aluminum plaques and metal lettering for memorials, dedications, recognition, and signage. Its specialty is turning supplied artwork and photographs into detailed tributes, including plaques with sculpted or photo-rendered portraits, with an in-house sculptor and complimentary design proofs guiding each project from concept to production.

Metal PlaquesBronze PlaquesAluminum Plaques+57 more
Metal Dynamics International (MDI) logo

Metal Dynamics International (MDI)

New York, NY
11-50
View profile

Metal Dynamics International (MDI) manufactures custom luxury packaging and precision metal and plastic components for the cosmetics, fragrance, spirits, beauty, wellness, and home-goods markets. Its offerings include closures, caps, collars, interior systems, decorative elements, cosmetic components, and fragrance and spirits packaging, supported by die-casting, injection molding, CNC finishing, decoration, prototyping, testing, and logistics services.

ClosuresCapsCollars+47 more
Metal Edge International, Inc logo

Metal Edge International, Inc

NORTH WALES, PA
11-50
View profile

From its North Wales, Pennsylvania facility, Metal Edge International designs and manufactures the Metal Edge Box along with the metal edges and dispensing systems used to assemble and cut packaging. The company has supplied the Metal Edge Box industry for more than 45 years, serving customers worldwide across 36 countries and six continents. Its steel blades are 100% recyclable, and its reusable Metal Edge Boxes give the company’s packaging work a distinctive blend of presentation and durability.

Metal Edge BoxesProfile cutting edgesSlip-on blades+24 more
Metal Forming Lubricants, Inc logo

Metal Forming Lubricants, Inc

ELYRIA, OH
11-50
View profile

Founded in 1999, Metal Forming Lubricants is an Elyria, Ohio manufacturer built around economical, application-specific solutions for the metalworking industry. Its technical team develops custom lubricants for customers across the Americas, Asia, and Europe, with particular experience in rotary forging applications for aluminum wheels.

Forging LubricantsSynthetic Forging LubricantsWater-Based Graphite Lubricants+37 more
Loading map...
  • 1
  • ...More pages
  • 892
  • 893
  • 894
  • ...More pages
  • 1000