Best manufacturing companies in Pittsburgh, PA

Kennametal delivers productivity to customers seeking peak performance in demanding environments by providing innovative custom and standard wear-resistant solutions. This proven productivity is enabled through our advanced materials sciences and application knowledge. Our commitment to a sustainable environment provides additional value to our customers. Kennametal's portfolio of well-respected brand names and broad global presence enable us to help customers of all sizes in virtually every geography drive success at every stage of their value chain. Strategically aligned across our two core businesses - Industrial and Infrastructure - our products and services touch nearly every manufacturing process. People around the globe can see and touch these results throughout many aspects of their day, from the light switch they turn on to the car they drive.

LANXESS is a leading specialty chemicals company with sales of EUR 7.7 billion in 2016 and about 19,200 employees in 25 countries. The company is currently represented at 75 production sites worldwide. The core business of LANXESS is the developmen...

A global leader in lightweight metals engineering and manufacturing, Alcoa innovates multi-material solutions that advance our world. Our technologies enhance transportation, from automotive and commercial transport to air and space travel, and improve industrial and consumer electronics products. We enable smart buildings, sustainable food and beverage packaging, high-performance defense vehicles across air, land and sea, deeper oil and gas drilling and more efficient power generation. We pioneered the aluminum industry over 125 years ago, and today, our 60,000 people in 30 countries deliver value-add products made of titanium, nickel and aluminum, and produce best-in-class bauxite, alumina and primary aluminum products.

United States Steel Corporation is an integrated steel producer with major production operations in the United States, Canada and Central Europe and an annual raw steelmaking capability of 27 million net tons. The company manufactures a wide range of value-added steel sheet and tubular products for the automotive, appliance, container, industrial machinery, construction, and oil and gas industries.

Bayer Corporation is the American subsidiary of Bayer AG.

Westinghouse has delivered quality, reliable and durable kitchen appliances over 60 years, built for Australian homes to get the job done fast and efficiently.

Horsehead Holding is the largest zinc producer in the United States and the leading manufacturer of value-added zinc products including zinc oxide and zinc powder. Leading the industry as an integrated producer as well as the world's largest producer of zinc from recycled sources, Horsehead's electrothermic smelting facility, the only one of its type in the Western Hemisphere, provides unique capabilities allowing it to utilize the most diverse range of zinc-bearing feed materials. Horsehead Corporation was formed in 2003, but its predecessor companies, the New Jersey Zinc Company and St. Joe Resources Company, each having been in the zinc production business, date back to the mid-1800's.

Manufactures Plastic Materials Or Resins, Specializing In Nonvulcanizable Elastomers. Manufactures Non-Cellulosic Organic Fibers, Specializing In Elastomeric Fibers.

RTI International Metals, founded in 1950, is a leading US producer of titanium mill products and fabricated metal components for the global market.

ATI produces titanium and titanium alloys, nickel-based alloys and superalloys, grain-oriented electrical steel, stainless and specialty steels, zirconium, hafnium, and niobium, tungsten materials, forgings and castings.

Bayer MaterialScience LLC manufactures and sells polymers and high-performance plastics in Canada, Mexico, and the United States. The company provides coatings raw materials, adhesive and specialty raw materials, polycarbonate and polycarbonate blend resins, thermoplastic polyurethane resins, and sodium hypochlorite; inorganic basic chemicals, including caustic soda, hydrochloric acid, electrochemicals, and other chlor-alkali products; and polyurethane systems and raw materials for the production of rigid and semi-rigid polyurethane foam, flexible polyurethane foam, and polyurethane elastomers. It serves automotive, electrical and electronics, construction, medical, and sports and leisure industries. The company offers its products through distributors. Bayer MaterialScience LLC has a strategic alliance with bluesign technologies ag. The company was formerly known as Bayer Polymers, LLC and changed its name to Bayer MaterialScience LLC in July 2004. Bayer MaterialScience LLC was incorporated in 2002 and is based in Pittsburgh, Pennsylvania. Bayer MaterialScience LLC operates as a subsidiary of Covestro AG.

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PPG Industries is an American global supplier of paints, coatings, optical products, specialty materials, chemicals, glass, and fiberglass. With headquarters in Pittsburgh, Pennsylvania, PPG operates in more than 70 countries around the globe. Sales in 2012 were $15.2 billion. It is headquartered in PPG Place, a popular office and retail complex in downtown Pittsburgh, Pennsylvania, and is known for its glass facade designed by Philip Johnson. Founded in 1883 by Captain John Baptiste Ford and John Pitcairn, Jr., as the Pittsburgh Plate Glass Company at Creighton, Pennsylvania; the company changed its name to PPG Industries, Inc., on 19 December 1968 to show its diverse offerings. Ditzler Color Company, established in 1902 in Detroit as an automotive color concern, was purchased by Pittsburgh Plate Glass Company (now PPG) in 1928. In 1990 it founded and continues to operate Transitions Optical as a joint venture with Essilor. On 2 January 2008, PPG acquired the SigmaKalon Group of companies for $3.2 billion from private investment firm Bain Capital, strongly increasing its paint and specialty coatings business. On April 1, 2013 PPG completed the acquisition of AkzoNobel North American architectural coatings business including Glidden, Liquid Nails, and Flood brands.

Industrial Scientific Corporation manufactures gas detectors and monitoring systems. It also provides iNet, a software-based service that manages fleet of gas detectors; and iNet Control that provides visibility into gas detection program via the Web. In addition, it offers safety data analytics, as well as rental and maintenance services for temporary situations, such as turnarounds, shutdowns, or outages. The company serves oil refinery, oil exploration and drilling, petrochemical, underground mining and tunneling, utilities, municipal agencies, steel and coke production, chemical manufacturing, pulp and paper, construction, education, government regulatory agencies, military, insurance, and food and beverage processing companies. It offers its products through distributors in the United States and internationally. Industrial Scientific Corporation was founded in 1976 and is headquartered in Oakdale, Pennsylvania with additional offices in Australia, Brazil, Canada, the Czech Republic, Dubai, India, Mexico, Qatar, Singapore, the United Arab Emirates, and the United Kingdom. It has operations in Pittsburgh, Pennsylvania; Arras, France; Dortmund, Germany; and Shanghai, China.

Lewis-Goetz specializes in the fabrication of industrial rubber products, including complete lines of industrial hose, hydraulic hose and sealing products, as well as conveyor belt & services and a variety of safety related products. The company serves MRO and OEM customers in a variety of industries including oil and gas, petrochemical, refining, steel, metals, mining, construction, pulp and paper and a variety of others. The company is a rapidly growing part of the ERIKS group of companies. Having completed 10 acquisitions in just the last six years, Lewis-Goetz has become the largest distributor of its kind in North America. Since becoming part of the ERIKS group in November, 2011 Lewis-Goetz has continued to invest in an aggressive growth strategy.

For more than 90 years, customers have relied on Chromalox for the utmost in quality and innovative solutions for commercial and industrial heating applications. Chromalox manufactures the worldâ€:tm:s largest and broadest line of electric heat and control products, including heating components, immersion heaters, circulation systems, heat transfer systems, boilers, industrial and comfort air heating, heat trace cables, sensors and precision electronic controls. With multiple manufacturing, engineering, warehousing and sales locations throughout North America, Europe and Asia, Chromalox is a global supplier providing the highest level of customer support. Chromalox is headquartered in Pittsburgh, PA.

Carmeuse is a Belgian mining company which produces lime and limestone.

The Kraft Heinz Company, commonly known as Kraft Heinz, is an American multinational food company formed by the merger of Kraft Foods and Heinz co-headquartered in Chicago, Illinois, and Pittsburgh, Pennsylvania.

PTCAlliance is a global leader in the manufacturing and distribution of Drawn-Over-Mandrel Tubing (DOM), Electrical Resistance Welded Tubing (ERW), Cold Drawn Seamless Tubing (CDS), Chrome Plated Tubin