ELLWOOD Quality Steels Co is a Mining and Metals company located in 700 Moravia St, New Castle, PA, United States.

Our commitment to our customers is founded on the simple principle of "Proven Integrity. Delivering Value."​ This mission is at the heart of our business. At Concast Metal Products Co., we trace our beginning back to 1891 when we began the production of brass and bronze ingot in Pittsburgh, Pa. And, in 1960, Concast began producing continuous cast products. This 58- year history has firmly established our high standard of excellence. Today, Concast is the largest manufacturer of continuous cast copper alloys in North America with two production facilities located in Mars, Pa., and Wakeman, Ohio. Our excellent reputation is built upon strength and stability. As a manufacturer of specialty continuous cast copper alloys, our focus is the production of standard-stocked copper alloys in bars, rods, tubes, and rectangles, as well as custom alloys. All products are produced with state-of-the-art horizontal and vertical continuous-casting technology. We maintain more than 1,000 standard product sizes in our warehouse, the largest inventory of copper alloys in North America. Every product in our warehouse is available for immediate shipment. We take pride in what we do, with an emphasis on evolving technologies, quality control, and a high level of customer service.

Opta Group is the pre-eminent international supplier of engineered performance materials used in the basic materials, infrastructure, and specialty chemicals industries.

G.O. Carlson, Inc. is a company based out of 350 Marshallton-Thorndale Road, Downingtown, Pennsylvania, United States.

Roser Technologies Inc. offers COMPLETE continuous caster service. Mold repair, Segment repair, Machining, and Plating capabilities are all located in Titusville, Pennsylvania. Caster equipment design, manufacturing, and refurbishment needs can be met by our qualified staff and highly skilled personnel. In addition to servicing the continuous caster industry, we possess all of the necessary equipment, capacity, and personnel to handle a wide variety of general machining, welding and fabrication applications.

Imperial Carbide Inc is a machinery company based out of 10826 Mercer Pike, Meadville, Pennsylvania, United States.

JADCO Manufacturing, Inc. is a leading provider of unique solutions for impact and abrasion challenges. We provide solutions for customers in the mining, materials handling, chemicals, cement, coal, power generation, pulp and paper, recycling and steel industries to name a few. This is accomplished through our customized services and a "one-stop-shop"​ for a complete line of abrasion and impact-resistant products requiring fabricating and machining. We utilize our exclusive QT-PLUS® and CHROMEWELD wear steel.

As the industry authority, US Bronze Foundry and Machine manufactures large centrifugal and sand bronze, aluminum, and steel alloy castings up to 35,000 pounds, and 80 inches high. Outside diameters as large as 158 inches, with machining capabilities to an outside diameter of 150 inches, 80 inches high. Tolerances +/- .001.

Ezeflow Group is a proud manufacturer of butt weld pipe fittings, offering 24 / 7 manufacturing and delivery worldwide.

In 1901, a company called the Franklin Rolling Mill & Foundry Company was organized in Franklin, Pennsylvania. The company, now known as Franklin Industries, is a rail rerolling mill, which means that we reroll used rails from the railroad and heat them to roll a wide variety of products. Rail steel is a high quality steel due to the exacting chemical and physical specifications under which the original railroad rail was produced.

SinterFire is the world's leader in frangible bullet technology. Started in 1998 SinterFire has produced billions of frangible projectiles for Law Enforcement, Military, Government and Civilian training. SinterFire supplies the world's largest ammunition manufactures with their projectiles.

City & State PA is the premier multi-media news firm that dedicates its coverage to Pennsylvania’s state and local government, political and advocacy news. Our in-depth, non-partisan coverage serves Pennsylvania’s leaders every day through our daily First Read e-brief, print magazine, and premier events.