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 7601-7620 of 31597 results

All locations

Dayton's Original Pizza Factory logo

Dayton's Original Pizza Factory

DAYTON, OH
View profile

Rooted in a Dayton pizza family that dates to a Rome-born grandmother’s 1957 pizzeria, Dayton’s Original Pizza Factory has been making pizzas, subs, and salads since Bill Daniels and Glen Brailey founded it in 1986. The single-store business has operated in the South Park Historic District since 1996, making its own dough and sauce while providing delivery and event catering. Its community work earned the 2023 national Great Pizza Give-Back grand prize, and it won first place in the 2020 Dayton Business Journal Pizza Madness contest.

PizzasSpecialty PizzasTraditional Pizzas+46 more
3dB Labs, Inc logo

3dB Labs, Inc

WEST CHESTER, OH
View profile

3dB Labs, Inc. develops signal processing and analysis software, manufactures and develops integrated hardware systems, and provides engineering, field support, and training. Its offerings support SIGINT, electronic warfare, TSCM, TEMPEST, spectrum monitoring, geolocation, and related RF analysis applications for DoD, intelligence, NATO, research laboratories, and system integrators.

Sceptre SoftwareMonarch Integrated SystemsMonarch Laptops+34 more
DB Unlimited, LLC logo

DB Unlimited, LLC

DAYTON, OH
11-50
View profile

With 40 years of industry experience, Dayton-based DB Unlimited is known for helping engineers solve difficult acoustic design problems. The company supports customers in medical, industrial, and transportation applications with standard audio components and custom engineering, including designs developed from scratch.

Audio ComponentsIndicatorsTransducers+38 more
DBR Industries, Inc logo

DBR Industries, Inc

NEWTOWN, PA
11-50
View profile

DBR Industries has specialized in seal distribution and sealing problem resolution since 1969, serving as a blue chip supplier to the U.S. Department of Defense and various industrial markets. The company provides certified quality seals, engineering support, and value-added services.

SealsO-ringsDistributing seals and sealing components to industrial and defense markets+21 more
DC Safety logo

DC Safety

HAUPPAUGE, NY
11-50
View profile

Since 1975, DC Safety has been known as an award-winning specialist serving major global companies as a medical product manufacturer and Tier-1 automotive OEM supplier. Based in Theodore, Alabama, it develops custom programs in-house and supports them through launch and ongoing supply, including safety kits for vehicle manufacturers. Its credentials include ISO 9001 and ISO 14001 certification, along with ISO/IATF 16949 compliance.

Safety KitsFirst Aid KitsRoad Safety Kits+29 more
DC Scientific logo

DC Scientific

GLEN BURNIE, MD
View profile

DC Scientific handcrafts ASTM glassware for petroleum laboratories while also operating an A2LA-accredited ISO 17025:2017 calibration laboratory and service operation. Its glassblowers bring more than 150 years of combined experience to precision work, including viscometer tubes and distillation glassware, and the company backs those products with calibration and technical service from laboratories in Baltimore and Houston. For more than 30 years, DC Scientific has specialized in American-made, high-precision distillation glassware, beginning with an ASTM D86 boiling flask.

ASTM GlasswareViscometer TubesDistillation Glassware+49 more
DC Welding logo

DC Welding

ELIZABETHTOWN, PA
2-10
View profile

Family-owned DC Welding is known for taking on unusual metalwork that calls for a made-to-fit solution. The shop serves clients with custom fabrication and equipment repair, carrying projects from design through completion.

Custom Fabricated Metal ProductsStairsHand Railings+24 more
DC-America logo

DC-America

MILTON, WV
51-200
View profile

DC-America designs and builds modular, skid-mounted power infrastructure in West Virginia, with a particular focus on turnkey EV charging depots and electrical systems for data centers. Its equipment-agnostic approach integrates customer-selected components into systems that are fabricated, wired, tested, and pre-commissioned off site before deployment across North America. The company also adapts the same platform for other mission-critical power projects where capacity and schedule matter.

Modular Power InfrastructureSkid-Mounted Power InfrastructureEV Charging Depots+37 more
DC-Digital (Division of I.E.S.) logo

DC-Digital (Division of I.E.S.)

FRANKLIN, OH
11-50
View profile

DC-Digital, a division of I.E.S., designs and manufactures made-to-order digital LED timers, counters, time-of-day clocks, scoreboards and number displays. Its in-house capabilities include hardware and software engineering, circuit-board development, enclosure manufacturing, machining, assembly, programming and testing. The company serves manufacturing, healthcare, government, military, education, sports and entertainment markets.

Digital LED TimersCountdown TimersCount-Up Timers+63 more
DCC Automation logo

DCC Automation

BREWSTER, NY
51-200
View profile

Founded in 1954 as Dairy Conveyor Corp., DCC Automation designs and manufactures conveyor, packaging, and automation systems for dairy and other food and beverage production. Still family-owned, the company now operates three U.S. manufacturing facilities and serves customers internationally, pairing its long dairy-conveyor history with robotics and digital controls. Its hygienic robotic packaging system received the 2024 Rockwell Automation PartnerNetwork OEM Innovation Award.

Conveyor SystemsCable ConveyorsPackage Conveyors+45 more
DCD logo

DCD

MAUMEE, OH
201-500
View profile

Since 1987, DCD has manufactured American-made drain cables in northwest Ohio and grown into a direct supplier of equipment and replacement parts for plumbers and drain cleaners. Formerly Draincables Direct, the Millbury company also builds its own VALOR drain-cleaning machines and supports customers with repair centers, territory sales representatives, and on-site training. DCD is now part of the McAlear Group and is led by fourth-generation CEO Matt McAlear.

Drain CablesReplacement Sewer CablesDrain-Cleaning Machines+31 more
DCG ONE logo

DCG ONE

UPPER MARLBORO, MD
View profile

Established in 1958, DCG ONE grew from a print and fulfillment company into a creative experience agency that helps major brands shape how customers encounter them. Its distinctive character is the combination of hands-on production heritage with strategic and creative work, including print and digital experiences for organizations in sectors such as healthcare, finance, and government. The company operates from West Coast and East Coast facilities and maintains audited security and quality practices for sensitive communications.

Printed PublicationsDirect MailPostcards+47 more
DCI Field Services logo

DCI Field Services

DUNKIRK, NY
11-50
View profile

Established in 2020 during the COVID-19 pandemic, DCI Field Services provides industrial field service, millwright work, and fabrication for steel mills and other industries across North America. Its multi-skilled tradespeople handle both short outages and larger turnkey projects, with field welding and shop fabrication supported by machining and finishing capabilities. Rather than simply replacing parts or repairing welds, DCI says it investigates the underlying cause of equipment failures.

Shop FabricationsOverhead CranesCrane Rail+23 more
DCJ Inc logo

DCJ Inc

DAYTON, OH
11-50
View profile

Family-owned and operated since 1956, DCJ Inc. has built its identity around responsive, personalized manufacturing and repair work for vehicle and industrial equipment customers. The Dayton company is known for custom driveshaft and cable work, serving OEMs as well as individual customers with short-turn solutions for demanding applications.

DriveshaftsCustom Driveshaft AssembliesCarbon Fiber Driveshafts+59 more
DCL Corporation logo

DCL Corporation

PEARL RIVER, NY
11-50
View profile

DCL Corporation brings together the heritage of Dominion Colour Corporation and LANSCO Colors, with a Toronto headquarters and an international manufacturing footprint. The company produces color pigments for industrial customers, serving applications where consistent shade and performance matter.

Organic PigmentsInorganic PigmentsColor Pigments+38 more
DCL Technologies Inc logo

DCL Technologies Inc

HOLBROOK, NY
2-10
View profile

For over a decade, DCL Technologies Inc. has built its reputation as a knowledgeable supplier and engineering partner for companies developing products with display interfaces. It designs and supplies custom display solutions for clients balancing cost, quality, and supply-chain requirements, with support that helps turn technical needs into workable products.

Embedded DisplaysLCDsOutdoor Displays+22 more
DCS and More logo

DCS and More

EAST ROCHESTER, NY
1
View profile

DCS and More is a locally accessible print provider in East Rochester, New York, offering copies, print services, posters, signs, blueprints, banners, invitations, wedding stationery, and signage. The company also provides design-related support, file submission, appointments, and online ordering.

CopiesPostersSigns+30 more
DCTech, Ltd logo

DCTech, Ltd

TWINSBURG, OH
11-50
View profile

Since 1998, DCTech has helped manufacturers modernize their plant floors through independent industrial automation and control-systems engineering. The Northeast Ohio firm bridges IT and OT with tailored system integration, manufacturing execution software, secure infrastructure, and in-house control-panel fabrication. Its engineers work across manufacturing environments, including demanding chemical-processing operations, and support projects from assessment and design through commissioning and training.

Custom Control PanelsVariable Frequency Drive Control PanelsPLC Panels+33 more
DCW Industrial Service logo

DCW Industrial Service

HONEY BROOK, PA
View profile

DCW Industrial Service is the Pennsylvania shop known for restoring press brakes, including on-site ram and bed resurfacing, while also supplying CNC upgrades and sheet-support equipment. Its technicians diagnose, repair, and maintain forming machinery, with a particular niche in bringing older or orphaned equipment back into production through custom replacement parts and precision grinding held to ±0.001 inch. Customer testimonials describe the team working long days and weekends to minimize downtime.

CNC Back-Gauge Solutions2-Axis Back-Gauge4-Axis Back-Gauge+26 more
DDC Technologies Inc logo

DDC Technologies Inc

OCEANSIDE, NY
11-50
View profile

DDC Technologies is a New York-based manufacturer founded by engineers, medical professionals, and industry experts to build laser systems for aesthetic practices worldwide. The company is particularly known for its Polylase MX platform, designed and tested in New York with practitioner support and training built into its international distributor relationships.

Medical Laser SystemsAesthetic Laser SystemsAlexandrite Laser Systems+45 more
Loading map...
  • 1
  • ...More pages
  • 380
  • 381
  • 382
  • ...More pages
  • 1000