Manufacturer Directory
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PA
American Industrial Felt & Supply is a New Kensington, Pennsylvania supplier known for serving the specialized needs of coil processors and metalworking companies. It provides industrial felt and related textile materials, with custom work available for demanding applications.
Since 2015, American Keg Company has manufactured stainless steel beer kegs in the United States, now producing 1/2 BBL and 1/6 BBL vessels at its La Vergne, Tennessee, facility. The company uses food-grade 304 stainless steel and supplies American craft brewers, cider makers and vintners, while also producing kegs for BLEFA Beverage Systems. American Keg began in Pottstown, Pennsylvania, became American Keg Company in 2016 and moved to Tennessee in 2024 after merging with Blefa Kegs in 2020.
AMSS focuses on the turnkey development of modular communications, residential, and hospitality projects in remote locations worldwide. The company designs, fabricates, transports, and field assembles a range of modular facilities, including cable landing stations, data centers, and custom communication shelters.
Since 1984, Pennsylvania-based American Metals Company has manufactured metal shims for machinery alignment, maintenance, and industrial applications. Its AMC Accu-size precut stainless steel slotted shims are marked with their thickness, while the company also produces custom shims and shim stock with support from an in-house registered professional engineer. American Metals says its products are used by major industrial companies and that its precut shims are referenced as the standard in every U.S. Department of Defense solicitation for that product.
Veteran-founded and woman-owned, American Micro Industries has been making custom components in Chambersburg, Pennsylvania, since 1995. The company is known for taking on made-to-order work without a minimum order, serving customers whose projects range from prototypes to larger production needs. Its in-house manufacturing supports specialized requirements for aerospace, defense, electronics and related industries.
Founded by Richard Putnam, American Molding and Technologies manufactures close-tolerance plastic injection-molded products at its modern 18,000-square-foot facility near Erie, Pennsylvania. The company brings more than 50 years of injection-molding experience to projects ranging from design and tooling support through production, with ISO 9001-registered quality systems and full lot traceability.
American Paper Bag manufactures custom paper bags and paper mailers at facilities in Sugar Notch, Pennsylvania, and Reno, Nevada. Its U.S.-made packaging is built around brand-specific designs, including vivid eight-color printing and recyclable, plastic-free mailers. The company also holds FSC certification for its bags and mailers.
Established in 1960, Reading-based American Polarizers manufactures precision optical products, with polarization technology at the center of its work. Its in-house capabilities extend from custom optical filters to intricate laser and waterjet-cut parts, supporting applications that range from aircraft displays to machine vision and biomedical equipment. The company’s quality management system is certified to ISO 9001:2015, and it has received a Benjamin Franklin Technology Partners Innovation Award.
American Precast Industries LLC is a Clarion, Pennsylvania manufacturer known for making American-made precast concrete indoors, where controlled production supports consistent quality. Its work serves contractors, municipalities, and property owners across the surrounding region, with products designed to shorten installation time and remain in service for decades.
American Precision Works is a clean-slate Philadelphia machine shop founded by longtime manufacturing operators Matt Bruner and John Celley, who chose to build a modern company rather than inherit a legacy operation. The small, people-focused team serves engineers whose work leaves little room for error, with a particular focus on complex small parts and clear, digital communication from prototype through production.
Founded by Fran Pinter and his parents in 1984, American Printing Unlimited is a family-owned Easton print shop that takes projects from design through finished print. The company serves the Lehigh Valley from a distinctive 5,000-square-foot storefront, combining digital and offset production with large-format work and practical walk-in services. Its staff brings more than 100 years of combined printing experience, and the business received the Lehigh Valley Chamber of Commerce’s Outstanding Small Business Award in 2014.
Established in 1983, American Products, Inc. is a York, Pennsylvania electronic contract manufacturer that designs and builds products from prototype through production in its own U.S. facilities. Its in-house engineering and manufacturing teams handle printed circuit boards, wire harnesses and complete control assemblies as one integrated source, including electronics developed for customers outside the electronics field. API has maintained ISO certification since 1997 and is currently ISO 9001:2015 certified, with production governed by IPC workmanship standards.
Since 1881, American Refining Group has operated the Bradford Oil Refinery, refining domestically sourced crude into specialty petroleum products such as lubricant base oils, waxes and fuels. Now employee- and family-owned, ARG runs North America’s longest continuously operating refinery on 131 acres, with a rated capacity of 11,000 barrels per day and more than 340 employees. Its Bradford facilities are ISO 9001:2015 and Made in USA certified, while its R&D, blending and packaging teams develop tailored solutions for customers.
Founded in 1987, American Rock Mechanics removes rock for construction projects across eastern Pennsylvania, using drilling, blasting, and mechanical methods when blasting is not possible. The company is particularly experienced with difficult sites near existing buildings, utilities, and historic structures, and was among the first in North America to acquire a Darda C20 rock splitter. Its project work ranges from large warehouse sites to tightly constrained urban excavations, with seismic monitoring used to track vibration near neighboring structures.
American Safety Clothing is a family-driven, third-generation Clymer company in Sellersville, Pennsylvania, with roots in industrial safety work reaching back to the 1920s. Founded in 1985 by Franklin and Barry Clymer, it has more than 125 years of combined family expertise and makes protective apparel in the USA for workers in hazardous industrial settings.
With more than 30 years in operation, American Softgels is an American-made contract manufacturer built around emerging supplement brands that larger manufacturers often overlook. Based in Loyalhanna, Pennsylvania, it develops and produces softgel products at relatively small minimums, including liposomal formulations for brands seeking a flexible manufacturing partner.
Since 2013, woman-owned American Systems & Installations has designed and installed customized acoustical wall and ceiling panels for business and residential spaces from its Eastern Pennsylvania base. The company combines more than 100 years of team knowledge with sound-reduction systems that can be suspended or fixed, including temporary structures for changing room layouts. Its work is held to American Woodworking Institute standards, and its technicians handle projects from concept through installation.
Founded in Pittsburgh in 1925 by five Ruttenberg brothers, American Textile Company makes bedding for homes, hotels, retailers, and private-label customers. Now headquartered in Duquesne, the family-owned company has more than 1,000 associates worldwide and manufacturing operations in the United States and El Salvador. Its best-known innovations include the AllerEase allergen-barrier bedding line and Tranquility weighted blankets.
Founded in 1931 by Fred Carlson, American Tinning & Galvanizing Company remains a third-generation, family-owned business in Erie. The company grew from a one-employee tinning operation into a 72,000-square-foot metal-finishing facility with more than 70 employees, while remaining at its original corner for over 80 years. Known especially for hand-dip galvanizing, it has maintained NADCAP aerospace accreditation for more than a decade.
American Trim traces its roots to Lima Tool and Die, founded in 1951, and has grown through decades of expansion while retaining a strong emphasis on employee expertise and customer relationships. Today, the company serves major appliance, truck, and automotive manufacturers with engineered metal components, shipping more than 40 million parts each year from facilities in the United States and Mexico. Its long-standing in-house engineering and quality resources support work from initial concept through production.