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Showing 281-300 of 9165 results

PA

Alcoa Corporation logo

Alcoa Corporation

PITTSBURGH, PA
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Alcoa Corporation is a global producer of bauxite, alumina and aluminum, operating mines, refineries and smelters across multiple countries. The company also makes low-carbon aluminum and alumina products, and its Pittsburgh headquarters was designated as its global headquarters in 2017.

BauxiteAluminaAluminum+28 more
Alcom Printing logo

Alcom Printing

HARLEYSVILLE, PA
51-200
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For more than 75 years, Alcom Printing has built its reputation as a commercial printer known for customized, relationship-first work. The Harleysville company serves organizations that need dependable print management, with a notable specialty in personalized direct mail for complex, high-volume communications. Alcom is also SGP third-party certified for its business-wide sustainability practices.

Digital PrintingSheetfed Offset PrintingCold Set Web Printing+19 more
Alcom Printing logo

Alcom Printing

HARLEYSVILLE, PA
11-50
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For more than 75 years, Alcom Printing has built its reputation as a commercial print partner known for personalized service and integrated production. The Harleysville company supports organizations that need dependable print and direct-mail work, with particular attention to secure handling and sustainability.

Digital PrintingVariable PrintingSheetfed Offset Printing+19 more
Alcon logo

Alcon

SINKING SPRING, PA
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Alcon develops and manufactures eye-care products through its Surgical and Vision Care businesses. Founded in 1945 as a Fort Worth pharmacy, it began manufacturing specialty pharmaceutical products in 1947 and has grown into a global company operating in 60 countries and serving patients in more than 140 countries.

Ophthalmic Surgical ProductsSurgical Technologies and DevicesIntraocular Lenses+29 more
Aldus Brewing Company logo

Aldus Brewing Company

HANOVER, PA
11-50
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Since 2014, Aldus Brewing Company has made approachable craft beer in Hanover, Pennsylvania, pairing traditional brewing with experimentation for what it calls “Craft Beer for All.” Its brewery occupies the former Snyder’s of Hanover Snack Foods factory, a 1920s building that spent more than 40 years in snack production before returning to manufacturing through fermentation. Aldus also operates the Dolphin & Anchor Brew Pub, opened in downtown Hanover in 2024.

American Blonde AlePretzel Wheat AleJason Hates It IPA+13 more
Alef Custom Packaging logo

Alef Custom Packaging

FEASTERVILLE, PA
2-10
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Since 1983, family-owned and operated Alef Custom Packaging has manufactured custom printed bags and packaging for retailers, restaurants, consumer brands, and industrial customers. The company has served more than 5,000 brands and stands out for direct manufacturing experience paired with free artwork assistance, low minimum orders, and recycled and compostable packaging options. Alef operates facilities in North America and Israel and represents factories in the Far East, giving customers access to both domestic and international production.

Custom Printed Plastic BagsCustom Printed Paper BagsT-Shirt Bags+43 more
Alencon Systems, LLC logo

Alencon Systems, LLC

HATBORO, PA
11-50
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Alencon Systems, LLC designs, engineers and manufactures American-made DC-DC power electronics for commercial and utility-scale solar and energy-storage systems. Founded by power-electronics experts, the suburban Philadelphia company is known for applying galvanic isolation and silicon-carbide technology to products that help repower aging PV plants, connect solar with storage and support DC microgrids. Its portfolio also includes PV-IoT monitoring and control hardware and software for tracking assets at the string or battery-rack level.

SPOT – PV String DC-DC OptimizerBOSS – Bidirectional Storage DC-DC OptimizerCURV – Bi-Directional Dynamic Voltage DC-DC Optimizer+17 more
Aleo BME, Inc logo

Aleo BME, Inc

STATE COLLEGE, PA
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Founded by scientists from Pennsylvania State University, State College-based Aleo BME develops and manufactures polymeric biomaterials for medical applications. Its nature-inspired polymer platform has produced ElaSkin® Liquid Bandage, an FDA-cleared product made at the company’s cGMP-compliant Pennsylvania facility, while its research pipeline extends into surgical adhesives and tissue repair.

Biopolymer MaterialsElaSkin Liquid BandageLiquid Bandages+33 more
Alert Security Products logo

Alert Security Products

EASTON, PA
2-10
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From its Bolivar, Ohio plant, Alert Security Products manufactures tamper-evident security bags for organizations moving sensitive materials through a chain of custody. A specialized division of Primary Packaging Inc., the company controls production from polyethylene film extrusion through printing and bag conversion, and makes its products in the USA. Primary Packaging was founded in 1990, while the Bolivar facility opened in 1996 and doubled its manufacturing capacity in 2018; Alert is also ISO 9001:2015 certified.

Tamper-Evident Security BagsBank Deposit BagsEvidence and Chain-of-Custody Bags+43 more
Alert-All Corporation logo

Alert-All Corporation

NEW HOLLAND, PA
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Founded by Ron Hanna in 1974, family-owned Alert-All Corporation creates fire-safety education products for departments and community organizations, from school kits to its Tot Finder rescue stickers. The New Holland company has distributed more than 35 million Tot Finder Stickers since 1975, while expanding its child-focused educational line with characters including Freddie Firefighter and Cappy Firedog.

Fire Safety Education ProductsTot Finder Fire Rescue StickersFire Hats+49 more
alessimc.com logo

alessimc.com

DARBY, PA
2-10
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No company description, products, capabilities, services, materials, markets, or manufacturing information is present in the provided website content.

Alexanderwerk Inc logo

Alexanderwerk Inc

MONTGOMERYVILLE, PA
51-200
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Founded in 1885, Alexanderwerk is a German industrial company whose long history has carried it from manual meat grinders to specialized powder-processing machinery. Alexanderwerk Inc. serves the North American market from a 17,000-square-foot Montgomeryville facility, where it helps pharmaceutical, chemical and food manufacturers test and support compaction and granulation processes.

WP 120 Pharmaceutical Roller CompactorWP 200 Pharmaceutical Roller CompactorWP 150 Pharmaceutical Roller Compactor+33 more
Alfa Laval logo

Alfa Laval

EXTON, PA
10,001+
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Alfa Laval traces its engineering heritage to 1878, when Gustaf de Laval and a business partner patented a revolutionary milk separator. Today, the global company develops equipment and process solutions for industries that depend on efficient handling of heat, materials and fluids, including food production, energy and maritime transport.

Heat exchangersPlate heat exchangersScraped-surface heat exchangers+64 more
Alfa Laval logo

Alfa Laval

WARMINSTER, PA
10,001+
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Alfa Laval’s engineering story began in 1878, when Gustaf de Laval and a business partner patented a revolutionary milk separator. Today, the company develops heat-transfer and separation equipment for industries that depend on efficient processing, including food production, energy and water treatment. Its work is distinguished by a long-running focus on making better use of energy and natural resources.

Plate heat exchangersSemi-welded plate heat exchangersEvaporation systems+23 more
AlgenAir logo

AlgenAir

PITTSBURGH, PA
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AlgenAir develops and manufactures algae-based indoor air products, including the Aerium, a device designed to reduce carbon dioxide and generate oxygen through microalgae. Co-founded by Dan Fucich and Kelsey Abernathy while completing doctoral research in marine biotechnology, the company also offers a hands-on spirulina cultivation kit for home and classroom use.

Algae-Based Indoor Air PurifiersSpirulina Cultivation KitsSpirulina Starter Culture+18 more
Ali Group Worldwide logo

Ali Group Worldwide

BROOKVILLE, PA
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Ali Group is a global foodservice equipment manufacturing group whose 115-plus companies supply equipment and turnkey solutions to foodservice operators. Established more than 60 years ago, it has 80 manufacturing sites in 16 countries and serves customers in more than 180 countries. Its independently operated brands cover a broad range of professional foodservice needs, from cooking equipment to refrigeration.

Commercial Cooking EquipmentRefrigeration EquipmentDishwashing Equipment+44 more
ALIGN PRECISION logo

ALIGN PRECISION

HUNTINGDON VALLEY, PA
1,001-5,000
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Founded in 1977 as Smith Machine, ALIGN PRECISION has grown into a nationwide manufacturer serving OEMs whose aerospace and defense programs demand intricate, tight-tolerance components. The company now operates multiple Centers of Excellence and employs more than 1,000 precision specialists, with its Tuscaloosa operation retaining deep experience in 5-axis machining.

Missile systemsAerospace structural componentsGround based and orbital satellite components+35 more
Aliner logo

Aliner

MT PLEASANT, PA
51-200
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Since 1984, Aliner has built its identity around the compact A-frame pop-up travel trailer, now made in the USA for campers who want to get on the road without a lengthy setup. Its lightweight campers can be opened in about 30 seconds, and the company says more than 50,000 customers have taken Aliners on their travels. Alongside new campers, Aliner’s factory Parts Team supports owners with replacement parts and hands-on service, including for some older models.

Scout Series CampersRanger Series CampersClassic Series Campers+22 more
ALKAB Machine and Welding logo

ALKAB Machine and Welding

NEW KENSINGTON, PA
11-50
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Founded in 1990, ALKAB Machine and Welding is a New Kensington job shop that designs and builds custom machinery, tooling and electromechanical assemblies while machining and welding the components in-house. Its particular strength is taking on complex large weldments and prototypes, from satellite-tracking equipment to automotive windshield molds, with both build-to-print and design-and-build support. A comprehensive ISO 9000:2015-compliant quality management system underpins its promise to deliver projects when agreed.

Precision Machined ComponentsMachined PartsWeldments+36 more
Alkegen logo

Alkegen

ALKEGEN 310 320 RUNNING PUMP RD AND 215 WOHLSEN WAY LANCASTER PA, PA
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Alkegen develops and manufactures high-performance specialty materials, including fiber-based filtration media and engineered thermal materials, for industrial and commercial applications. Formed in 2022 when Unifrax acquired Lydall, the company brings together their material-manufacturing histories and operates more than 60 manufacturing facilities worldwide with over 9,000 employees. Its work spans filtration, insulation, battery technologies, construction materials, and sealing solutions.

Air Filtration MediaLiquid Filtration MediaMolecular Air Filtration Media+105 more
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