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 2161-2180 of 2792 results

MD

S&C Electric Company logo

S&C Electric Company

ROCKVILLE, MD
1,001-5,000
View profile

S&C Electric Company has spent more than a century developing electrical technology, beginning with its invention of the Liquid Power Fuse. Since 2012, the company has been 100% employee share-owned through an ESOP, carrying that history into power-system equipment and services for utilities and commercial and industrial facilities.

Automation ProductsFusing EquipmentHandling Tools+58 more
S&T Control Wiring Inc logo

S&T Control Wiring Inc

ASHTON, MD
2-10
View profile

Opened in 2007 by Chuck Trim and Louis Smith, S&T Control Wiring is a Moscow, Tennessee electrical contractor serving commercial and industrial facilities across the Mid-South. The owners hold master electrician licenses in the Tri-State area and have worked together for more than 30 years, bringing a combined 65 years of experience to projects that connect older facilities with newer electrical systems. The company also handles custom control panels and turnkey electrical work for new and existing operations.

Custom Control PanelsEmergency Generator SystemsAutomated Systems+17 more
Sackett-Waconia logo

Sackett-Waconia

BALTIMORE, MD
View profile

Founded in 1897 as The A. J. Sackett & Sons Company, Sackett-Waconia designs, engineers, and fabricates equipment and systems for the global fertilizer industry. Its work grew from fertilizer crushers and granulation plants into blending and materials-handling equipment, and the company reports more than 200 patents for process equipment and technologies. The company operates manufacturing facilities in Minnesota and Iowa and a Brazil facility through Sackett do Brasil.

Fertilizer Blending SystemsFertilizer Process SystemsFertilizer Terminal Systems+64 more
SafanDarley logo

SafanDarley

ANNAPOLIS JUNCTION, MD
51-200
View profile

Born from the 2012 merger of Dutch machine builders Safan and Darley, SafanDarley designs and builds press brakes, shears, and automated systems for sheet-metal working. The company traces its roots to Darley’s 1934 machinery plant and Safan’s 1960 formation, and it now combines in-house research and development with production in Lochem and Eijsden, Netherlands. SafanDarley is also known for inventing the servo-electronic press brake and employs 210 people worldwide.

Electric Press BrakesHydraulic Press BrakesAutomated Bending Solutions+35 more
SafeAwake, LLC logo

SafeAwake, LLC

COLUMBIA, MD
2-10
View profile

SafeAwake, LLC makes U.S.-made fire-safety notification devices that recognize a residential smoke alarm and wake sleeping people through an intermittent bed shaker, low-frequency sounder and flashing light. Developed through a Small Business Innovation Research award for deaf and hard-of-hearing communities, its technology was validated in sleep studies at Johns Hopkins-affiliated laboratories and is also designed for people of all hearing abilities. The Columbia, Maryland company’s device carries UL 217 and UL 1971 approval and includes battery backup for power outages.

Fire Safety Notification DevicesSmoke Alarm AccessoriesSafeAwake Intermittent Bed Shaker+8 more
Saft logo

Saft

COCKEYSVILLE, MD
1,001-5,000
View profile

For more than a century, Saft has been known for developing high-tech industrial batteries for critical applications, from space systems to energy infrastructure. Now part of TotalEnergies, the company serves more than 3,000 customers across over 25 market sectors and operates 16 manufacturing sites with more than 4,500 people worldwide.

Industrial BatteriesBattery SystemsLi-ion Batteries+31 more
Sagamore Spirit logo

Sagamore Spirit

BALTIMORE, MD
51-200
View profile

On Baltimore’s waterfront, Sagamore Spirit distills Maryland rye whiskey at a five-acre distillery, taking its grain-to-glass approach from local agricultural partnerships to bottles proofed with limestone-filtered water. Its rye whiskies have earned more than 200 international awards, including the 2019 World’s Best Rye Whiskey at the San Francisco World Spirits Competition. The distillery also welcomes visitors for tours, tastings and cocktails at its Nineteen O’Nine whiskey bar.

Rye WhiskeyMaryland-Style Rye WhiskeyStraight Rye Whiskey+49 more
Sage Screenprinting logo

Sage Screenprinting

BALTIMORE, MD
2-10
View profile

Following its merger with Swagdog Promo & Apparel, Sage Screenprinting remains a Baltimore studio known for custom garment printing and an established customer base whose artwork and order history it preserves for reprints. The studio serves organizations and other customers needing printed apparel, with embroidery now available through its expanded operation.

Custom Printed ApparelCustom T-ShirtsCustom Merchandise+16 more
Saint Lulo logo

Saint Lulo

NORTH BETHESDA, MD
11-50
View profile

Rooted in a Colombian leatherworking family, Saint Lulo makes full-grain leather bags, wallets and accessories by hand for the U.S. market. Founder Dayana Jiménez brings her family’s three-generation craft tradition from Bogotá to Maryland, where each piece is designed in the United States and made in Colombia by one artisan from cutting through stitching and finishing. The brand works with Riviera, her father’s family leather house, founded more than 50 years ago, and sells directly at artisan markets across the region.

Leather WalletsLeather CardholdersLeather Passport Holders+28 more
Salisbury Monument Company logo

Salisbury Monument Company

SALISBURY, MD
2-10
View profile

Salisbury Monument Company has been handcrafting and installing cemetery monuments and markers on Maryland’s Delmarva Peninsula for more than 100 years. Founded in the early 1900s by T.J. Truitt, the Salisbury business has remained in the Disharoon family since Samuel J. Disharoon purchased it in 1957, with most lettering and carving still completed on the premises. Its work includes highly personalized memorials, including custom etchings and designs made to honor each individual.

Cemetery MonumentsGrave MarkersSingle Monuments+32 more
Salisbury, Inc logo

Salisbury, Inc

EASTON, MD
11-50
View profile

Since 1979, Salisbury, Inc. has built its identity around the patient handwork of skilled artisans in Easton, Maryland. The company creates fine pewter giftware for milestone occasions, with in-house engraving that turns traditional pieces into personal keepsakes.

Pewter GiftwareMetal GiftwarePewter Tabletop Items+64 more
Samer Iron Works logo

Samer Iron Works

ROCKVILLE, MD
2-10
View profile

Samer Iron Works is described in the submitted source context as providing iron work railings, staircases, gates, ornamental work, and structural works for residential and commercial projects. The crawled website content only states that the site is under construction.

Metal GatesMetal FencesMetal Railings+17 more
SAMP logo

SAMP

WILLIAMSPORT, MD
201-500
View profile

With more than 85 years of experience, SAMP supplies precision machinery for manufacturers of wire and cable around the world. The company also supports those machines throughout their working lives with spare parts, inspections, servicing, upgrades and full revamps. Its 200 employees work across five sites, serving cable production for energy, transport, communications and factory automation.

Precision Wire and Cable MachinesMetallurgic LinesRod Breakdown Lines+30 more
Samuel, Son & Co., Limited logo

Samuel, Son & Co., Limited

BALTIMORE, MD
5,001-10,000
View profile

Since its founding in 1855, Samuel, Son & Co., Limited has built its identity around metal while continuing to evolve with the industries it serves. Today, the company manufactures, processes and distributes industrial products for customers across Canada, the United States and Mexico, supported by more than 70 facilities.

Aluminum ExtrusionsPressure VesselsPressure Vessel Tanks+35 more
Sanaria Inc logo

Sanaria Inc

ROCKVILLE, MD
View profile

Rockville-based Sanaria develops whole-parasite sporozoite vaccines designed to protect people against malaria, with a particular focus on Plasmodium falciparum. Its custom Clinical Manufacturing Facility is described as the only facility of its type in the world, producing regulated, cryopreserved vaccine materials and research reagents. Founded by physician-scientist Stephen L. Hoffman, the company also coordinates a global PfSPZ research consortium involving more than 85 institutions.

Whole-Sporozoite Malaria VaccinesSanaria PfSPZ VaccineSanaria PfSPZ-CVac+33 more
SM

Sandtown Millworks

BALTIMORE, MD
2-10
View profile

Sandtown Millworks makes handmade reclaimed wood furniture, including farmhouse dining tables, coffee tables, console tables, and desks. Customization is offered for farmhouse dining tables and the furniture collections.

Reclaimed Wood FurnitureFarmhouse Dining TablesCoffee Tables+7 more
Saphire Essentials logo

Saphire Essentials

TOWSON, MD
View profile

Saphire Essentials brings Nigerian craft to modern wardrobes and daily routines through handmade African fashion, body care, and other essentials. Its boubou dresses and popular African net sponges are ethically sourced from Nigeria, while the Maryland-based brand supports local artisans, sustainable job opportunities, and lower-waste packaging. Saphire Essentials is a Black-owned, woman-owned business built around celebrating African culture with purpose.

Boubou DressesAdire DressesKaftans+36 more
Saputo Cheese USA Inc logo

Saputo Cheese USA Inc

FREDERICK, MD
View profile

Saputo Cheese USA Inc. produces, markets, and distributes cheese and dairy products, and converts bulk cheese for food manufacturers. Part of Saputo Inc., founded in 1954, the U.S. business ranks among the country’s top three cheese producers and is identified as its largest domestic blue cheese producer and a leading string cheese producer. Its products include specialty cheeses and dairy ingredients sold in the United States and internationally.

CheeseDairy ProductsSpecialty Cheeses+42 more
Saputo Inc logo

Saputo Inc

FREDERICK, MD
View profile

Founded in 1954, Saputo is a global dairy processor that makes and sells its own branded products as well as products under retail and foodservice customers’ brands. The company reports processing approximately 10 billion litres of milk annually at 54 manufacturing facilities, with products sold in more than 50 countries.

CheeseFluid MilkExtended Shelf-Life Milk+12 more
Sapwood Cellars logo

Sapwood Cellars

COLUMBIA, MD
View profile

Founded by homebrewers Scott Janish and Michael Tonsmeire, Sapwood Cellars in Columbia brews two distinct sides of beer: fresh, highly aromatic hoppy ales and barrel-aged mixed-fermentation beers. Their brewing is grounded in brewing science and a preference for balanced, drinkable beers rather than punishing bitterness or sourness. Since opening its kitchen and expanded tasting room in 2025, the brewery has also paired its beer with Albura Taqueria’s Mexican-inspired food.

Craft BeerBarrel-Aged BeerMixed-Fermented Beer+42 more
Loading map...
  • 1
  • ...More pages
  • 108
  • 109
  • 110
  • ...More pages
  • 140