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Showing 141-160 of 2792 results

MD

AmpX Technologies, Inc logo

AmpX Technologies, Inc

COLLEGE PARK, MD
2-10
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Founded by power-electronics scholar Alireza Khaligh, Ph.D., AmpX Technologies designs and builds next-generation power electronics for energy conversion, with a focus on electrification from electric vehicles to homes and infrastructure. The Rockville company combines proprietary optimization software with custom hardware, including an electrically integrated onboard charger and DC/DC converter that has been tested on a customer vehicle. Its technical leadership also includes co-founder and engineering vice president Zeyu Zhang, whose work includes MHz gallium-nitride EV charging systems.

Power ElectronicsEV Onboard ChargersDC/DC Converters+23 more
AMS Group Inc logo

AMS Group Inc

STEVENSVILLE, MD
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Founded in 1983 by retired Royal Navy Commander Jack Gale, AMS Group is a U.S.-owned and operated defense company with more than four decades of experience supporting the U.S. Department of Defense and Homeland Security. Its work now reaches customers on six continents and 60 countries, with a particular focus on sustaining critical military platforms and helping allied nations meet complex security needs.

Aerospace ComponentsEngineered Aerospace SystemsDefense Systems+40 more
AMS Group Inc logo

AMS Group Inc

STEVENSVILLE, MD
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Since its founding in 1983 by retired Royal Navy commander Jack Gale, AMS Group has grown from a sales consultancy for British naval equipment into a U.S.-owned and operated defense-support company. It works with the U.S. Department of Defense, Homeland Security and allied nations to keep critical military platforms ready, with support reaching six continents and 60 countries. Its history is especially rooted in the long-term sustainment of complex and legacy systems.

Engineered Aerospace SystemsDefense SystemsDefense Components+43 more
AMT Medical logo

AMT Medical

COLUMBIA, MD
2-10
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AMT Medical develops the Elana® Anastomotic System, a clip-and-laser device designed to support less invasive coronary bypass surgery. Based in the Netherlands, the company adapted technology originally developed for neurosurgery for use in open, minimally invasive and off-pump CABG procedures. Its work is shaped through collaboration with clinical centers including UMC Utrecht, St. Antonius Hospital and the German Heart Center of Charité Berlin.

Elana Anastomotic SystemAnastomotic ClipLaser Catheter+7 more
Anderson Minuteman Press of Glen Burnie logo

Anderson Minuteman Press of Glen Burnie

BELTSVILLE, MD
11-50
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With more than 25 years of commercial printing experience in Central Maryland, Anderson Minuteman Press of Glen Burnie produces printed materials and marketing pieces for local businesses and organizations. The shop takes a hands-on approach, guiding projects from concept through completion while offering personalized service, timely production, and budget-conscious advice. Its Every Door Direct Mail service extends that support from design and printing through neighborhood delivery.

Business CardsStationeryEnvelopes+37 more
ANG Printing and Design logo

ANG Printing and Design

NEW MARKET, MD
2-10
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From her New Market studio, Angie turns a love of graphic design and hands-on creativity into handmade customized printing, with wrapped canvases at the center of ANG Printing and Design’s work. The shop also produces personalized signage and outdoor decals, treating each piece as a small work of art rather than an assembly-line product.

Wrapped CanvasesCanvas PanelsCanvas Clusters+35 more
Angelica Nurseries, Inc logo

Angelica Nurseries, Inc

KENNEDYVILLE, MD
11-50
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Since moving its family name to Maryland’s Eastern Shore in 1956, Angelica Nurseries has grown landscape-grade woody ornamental plants for the professional nursery trade. The family-owned and operated nursery propagates more than 80 percent of its seedlings, rooted cuttings and grafts from its own stock plants, and root-prunes more than 1,500 acres of nursery stock to help plants establish after relocation. Angelica sells wholesale only, supplying nursery sales yards and landscape projects.

Woody Ornamental PlantsLandscape-Grade Plant MaterialDeciduous Trees+27 more
Annapolis Maritime Antiques & Woodworks logo

Annapolis Maritime Antiques & Woodworks

ANNAPOLIS, MD
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Annapolis Maritime Antiques & Woodworks pairs a maritime antiques shop with a Tracys Landing workshop that builds, repairs, and restores furniture inspired by nautical history. After four years operating online and from a converted waterman’s shed, the business opened its Eastport doors on June 26, 2014, and now works from the former Raven Maritime Studio. Its woodwork gives salvaged pieces a second life, including furniture made from historic boat hardware and reclaimed vessel materials.

Custom FurnitureTablesBenches+46 more
Annapolis Micro Systems, Inc logo

Annapolis Micro Systems, Inc

ANNAPOLIS, MD
51-200
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Incorporated in 1982, Annapolis Micro Systems is a privately held, debt-free small business that has grown around keeping engineering and production together at its Annapolis, Maryland facility. The company designs and builds rugged embedded computing systems for military and commercial customers, while its applications team helps turn demanding FPGA projects into working systems. Its management system is registered to AS9100D and ISO 9001:2015.

FPGA BoardsEmbedded COTS Computing SystemsDirect RF Products+50 more
Annapolis Opticians logo

Annapolis Opticians

ANNAPOLIS, MD
2-10
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Since opening in Annapolis in 1967, this second-generation family business has made and fitted prescription eyewear through its own in-house lab. Annapolis Opticians combines computerized lens cutting with hands-on finishing by certified opticians, while providing comprehensive eye exams on site with Dr. Emily O’Meara. The shop says its experience spans more than 50 years of two-family-generation craftsmanship.

EyeglassesPrescription LensesPrescription Sunglasses+17 more
Annapolis Pillow Company logo

Annapolis Pillow Company

ARNOLD, MD
2-10
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Woman-owned and rooted in Annapolis, Annapolis Pillow Company grew from Gillian DuVall’s 2011 creative project after the birth of her twins into a small local business with most of its production in Anne Arundel County. Its five-woman team makes personalized decorative pillows and other meaningful gifts, including custom embroidered designs shaped around a family’s home, milestones, or hometown.

PillowsCustom PillowsEmbroidered Pillows+40 more
Anointed Press Graphics, Inc logo

Anointed Press Graphics, Inc

CHELTENHAM, MD
2-10
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The provided website content is unavailable because the web server is not returning a connection. Submitted source context describes Anointed Press Graphics, Inc. as a full-service printing company specializing in branding and short- to medium-run offset and digital printing, but it does not establish conventional physical-goods manufacturing.

Anritsu logo

Anritsu

TRACY'S LANDING, MD
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Anritsu is a technology manufacturer whose businesses span communications test and measurement, inspection equipment, and electronic-device fabrication. Its Microelectronics Fabrication Center in Morgan Hill, California, provides thin-film device fabrication and microelectronic assembly in clean-room and RF/microwave manufacturing facilities. The company also makes inspection systems for food and pharmaceutical production and describes semiconductor-foundry work from device design through manufacturing.

Communications Test and Measurement InstrumentsFood Inspection SystemsPharmaceutical Inspection Systems+32 more
Antek Systems, LLC logo

Antek Systems, LLC

FREDERICK, MD
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Established in 1987, Antek Systems is a Frederick, Maryland satellite-communications specialist whose staff includes professionals with more than 25 years of earth-station experience. The company supports customers ranging from local television stations to government agencies and major earth-station operators, with particular strength in antenna integration and equipment testing.

Feed SystemsWaveguideWaveguide Bends+43 more
Antenna Research Associates, Inc logo

Antenna Research Associates, Inc

LAUREL, MD
201-500
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Since 1963, Antenna Research Associates has built its identity around solving demanding communications and national-security challenges with engineered antenna technology. The Laurel, Maryland company now combines manufacturing with engineering and testing, serving mission-critical defense customers from an 80,000-square-foot headquarters and facilities elsewhere in New England. ARA is certified to ISO 9001:2015 and operates in accordance with AS9100 standards.

AntennasAntenna ArraysAESA Systems+50 more
Antraquip Corporation logo

Antraquip Corporation

HAGERSTOWN, MD
51-200
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Founded in 1985, Antraquip Corporation is a Hagerstown manufacturer known for more than four decades of specialized rock-cutting experience. It develops custom-engineered equipment for contractors and industrial customers working in tunneling, mining and construction, using rock-testing procedures to match machinery to the conditions of each job. Antraquip also provides parts, rebuilding and technical support from its U.S. manufacturing facility.

RoadheadersHydraulic CuttersTransverse Cutters+62 more
AnTrust logo

AnTrust

COLUMBIA, MD
2-10
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AnTrust combines spaceflight RF and antenna hardware with testing and maritime monitoring services from its Columbia, Maryland base. Its work spans aerospace-grade communications equipment, measurements in the AnTrust Anechoic Chamber from 1 to 40 GHz, and HarborSight, a managed service built around SAR-based change detection for maritime awareness.

RF Communications HardwareSpaceflight AntennasSpace-Qualified Antennas+14 more
Anvil Auto logo

Anvil Auto

BALTIMORE, MD
2-10
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Anvil Auto is a Downey, California manufacturer known for reshaping classic American cars with carefully engineered aftermarket parts. Its work serves enthusiasts restoring or modifying vintage vehicles, combining CAD-based design with hand-finished composite construction and fitment aimed at factory-specification cars.

Automotive Body PanelsComposite HoodsComposite Trunk Lids+51 more
Anvil Graphics logo

Anvil Graphics

PERRYVILLE, MD
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Founded by owner and art director Craig McDowall in 1998, Anvil Graphics creates graphic design and commercial printing for businesses, nonprofits, authors, and special projects. From its Perryville base, the studio has spent more than 25 years turning brand ideas into printed collateral, books, direct-mail pieces, and exhibit displays. McDowall’s fine-arts background gives the work an uncommon illustration and photography dimension, including 32 original illustrations for the children’s book *A Cheesy Tale*.

Business CardsBrochuresCatalogs+59 more
Anything Wood & Metal logo

Anything Wood & Metal

BALTIMORE, MD
2-10
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For twenty-five years, Anything Wood & Metal has been a Baltimore maker rooted in the creative Woodberry neighborhood and its network of lasting local partnerships. The shop designs and builds custom furnishings for residential and commercial clients, working from existing plans or collaborating with customers to develop one-of-a-kind pieces.

Custom FurnitureBar TopsDining Tables+74 more
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