MPP

United States

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MPP (Metal Powder Products LLC) is a global manufacturer of custom-engineered powder metallurgy (PM) and Metal Injection Molding (MIM) components. Established in 1948 in Logan, Ohio, the company has grown into one of North America’s largest industrial powder metallurgy enterprises, operating multiple manufacturing facilities across Indiana, Pennsylvania, and Tennessee, along with international sites.

MPP is headquartered in Noblesville / Westfield, Indiana, where its corporate executive team and central Technology Center are located. The company has earned 45 MPIF Part-of-the-Year awards across ferrous, stainless steel, nonferrous, and specialized market categories. Its certifications include ISO 9001, IATF 16949, ISO 14001, and ISO 13485.

The company is distinguished for its pioneering development in aluminum powder metallurgy, soft magnetic composites (SMCs) for automotive electrification, and its proprietary Conversioneering® engineering methodology that redesigns multi-piece cast or machined assemblies into near-net shape powder metal parts.

Offer

MPP engineers and manufactures precision net-shape powder metal and injection-molded components:

Core Technologies: High-volume press-and-sinter powder metallurgy, Metal Injection Molding (MIM), aluminum PM sintering, and Soft Magnetic Composites (SMC) compaction.
Manufactured Components: Custom-engineered gears, sprockets, timing pulleys, armatures, pole pieces, sensor rings, gerotors for hydraulic displacement pumps, clutch flanges, and structural brackets.
Materials Handled: High-strength aluminum PM alloys, iron and iron alloys, low-alloy steels, stainless steels, soft magnetic materials, brass, bronze, copper, tungsten alloys, and superalloys.
Furnace & Processing Infrastructure: Continuous belt furnaces, sinter-hardening furnaces, high-temperature pusher furnaces (up to 3,000°F), vacuum furnaces, and steam treating units.
Engineering & Secondary Services: Conversioneering® cost-reduction redesigns, finite element analysis (FEA), multi-axis CNC machining, drilling, tapping, grinding, shot peening, coating, and copper infiltration.

Tags

Industrial Specializations: CNC Machining: Precision milling, turning, and multi-axis machining, Design for Manufacturing (DFM): Optimizing designs to reduce production costs, Ferrous Metals: Specialty steels, stainless alloys, and tool steels, Heat Treatment & Metallurgical Processing: Annealing, quenching, and tempering to alter material properties, Non-Ferrous Metals: Titanium, Aluminum, Copper, and Brass, Powder Metallurgy & Metal Injection Molding (MIM): Net-shape parts from compacted and sintered metal powders, and Rare Earth & Magnetic Materials: Neodymium magnets and soft magnetics

Headquarter/main address: 14670 Cumberland Rd.
Noblesville
IN 46060
United States

Get Directions

https://mppinnovation.com

Business Type: Custom Manufacturer

Ownership: Private

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