Pennsylvania Powdered Metals, Inc.
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Keystone Powdered Metal Company
🇺🇸 United States
1927201-300 peopleManufacturerEstablished brand
OEM manufacturer
ODM manufacturer
Product customization
Shipments
134
Key customer
SUMITOMO
Key market
🇲🇽 Mexico
Description
Keystone Powdered Metal Company is a premier manufacturer and supplier of powdered metal components, headquartered in St. Marys, Pennsylvania. Established in 1927 and now operating as a group company under Sumitomo Electric Industries, the firm employs between 201 and 500 professionals across multiple state-of-the-art facilities in the United States. As a single-source manufacturer, the company specializes in net shape technology and sintered metal solutions that serve as sustainable, cost-effective alternatives to traditional machined wrought parts.
The company provides a comprehensive 'one-stop shop' service model, encompassing material blending of custom recipes, part design assistance, in-house tool building, and high-volume production. Their extensive manufacturing capabilities include press capacities ranging from 8 to 1,650 tons, enabling the creation of complex parts with tight tolerances and intricate geometries. Beyond primary manufacturing, they offer integrated secondary services such as heat treatment, plating, finishing, and the production of multi-component assemblies.
Keystone Powdered Metal Company primarily serves the automotive powertrain sector, alongside the aerospace, industrial, appliance, and medical industries. Their diverse product portfolio includes high-precision gears, sprockets, bearings, clutch components, planetary carriers, cams, and structural components. By leveraging advanced powder metal forging and high-density technology, the company delivers superior components and fully assembled systems designed to improve product quality while reducing overall costs for global customers.
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PSM BrownCo
🇺🇸 United States
199011-50 peopleManufacturerEstablished brand
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Description
PSM BrownCo is a specialized manufacturer and contract manufacturer of precision powder metallurgy components based in Emporium, Pennsylvania. Founded in 1990, the company operates a 40,000-square-foot manufacturing facility and maintains ISO 9001 certification, reflecting a long-standing commitment to quality management. With over two decades of industry experience, the company serves as a critical partner for firms requiring high-performance metal parts across diverse sectors, including automotive, aerospace, electrical, hardware, and outdoor power equipment.
The company specializes in translating customer concepts into finished production components, offering engineering and design support for part design and material selection. Their manufacturing capabilities encompass a wide range of materials, including traditional ferrous-based metals, aluminum, brass, bronze, copper, nickel, and stainless steel, as well as proprietary material systems. Key product offerings include powdered metal gears, bushings, nuts, sintered bearings, and precision metal components produced through advanced powdered metal processing and metal injection molding.
PSM BrownCo utilizes advanced equipment and instrumentation to ensure all components meet strict dimensional and metallurgical specifications. By combining technical creativity with robust manufacturing infrastructure, they provide reliable solutions for applications ranging from small hand tools and appliances to complex agricultural and recreational vehicle systems.
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Powder Metal Parts
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Parts
Building
