A.Y. McDonald Mfg. Co. is a major manufacturer of water works valves and fittings, natural gas valves, and residential and commercial water pumping systems. The Company has distinguished itself with a proud tradition of quality and reliability since its founding in 1856. The mission of A.Y. McDonald Mfg. Co., in the words of our founder, is "to make good products and sell them honestly."​ We, the stockholders and co-workers, accomplish this by extending the McDonald family culture through excellent customer service and by focusing on our customers'​ needs. Our Vision To be the leading producer of water and gas distribution products to benefit the current and next generation of employees, customers, and stockholders by continually growing and strengthening our business. We believe in: Making good products and selling them honestly. The Customer is the boss. Employees are a part of the A.Y. McDonald family. None of us is as smart as all of us. Leaving the company in better shape than it was received. A.Y. McDonald Mfg. Co. has a long tradition of trusted quality and dependable service. These attributes are advanced through the commitment of every employee. Everyone is challenged to capture the opportunity to excel and move upward to achieve a better product or process. A.Y. McDonald Mfg. Co. employees strive to meet and exceed this challenge everyday. Customers like to buy from A.Y. McDonald Mfg. Co. Why? The customer is "the boss,"​ and every effort is exerted to exceed expectations. Customer service is the number one priority. Customers find quality products linked with outstanding people. A.Y. McDonald Mfg. Co. Corporate headquarters, brass foundry and main manufacturing plant are located in Dubuque, Iowa. We also have locations in Albia, IA and Elizabethton, TN.

Webber Metal Products Inc is a marketing and advertising company based out of P.O. Box 10, Platteville, Wisconsin, United States.

Conveyor Engineering & Mfg. Co is a full service supplier of screw conveyor equipment and general fabrication specializing in stainless steel. The company was established in a small shop outside of Shueyville, Iowa in 1977. By providing excellent service and quality we have grown and now reside in our 116,000 square foot state of the art facility in Cedar Rapids, Iowa. Service and quality have been our keys to growth. When it comes to these traits, we have one goal - to provide the best in the industry. Absolutely no one ships hot jobs quicker and with more attention to detail than Conveyor Engineering. We can do this by keeping the industry's largest inventory of stainless steel and by engineering and manufacturing all of our own products under one roof. As a customer you can also expect quality help with your project whether over the phone or on-site with one of our project engineers. We offer full service engineering capabilities ranging from FEA Analysis to System 3-D Modeling. Our manufacturing capabilities are enhanced by the latest in equipment operated by well trained and experienced operators. With over 25 years experience servicing a wide range of markets you are guaranteed service and quality from your initial contact to final delivery.

Ligon Industries, LLC along with its affiliates Ligon Capital, LLC and Ligon Holdings, LLC (“Ligon”) is a Birmingham, Alabama based privately owned manufacturing company formed in January 1999. Since its inception, Ligon has consistently grown by internal investments and acquisitions. Today Ligon is the largest independent manufacturer of hydraulic cylinders in North America, is a significant supplier of high definition aluminum castings, and is a major Southeastern manufacturer of aluminum products for the wastewater treatment and commercial construction industries. Our fourteen independent companies are committed to providing the highest quality product at the lowest cost to our diverse customer base. Ligon’s financial strength, product and geographical diversity and commitment to quality provide the basis for a strong partnership between us, our employees, suppliers and customers. ACQUISITIONS: Ligon is a cash buyer that buys companies to hold for the long-term; we do not have a private equity portfolio mentality. Ligon is known for quick and efficient acquisitions. Our management team has over 85 years of combined experience acquiring and managing manufacturing companies. This experience allows us to ascertain very quickly if a fit exists. Please visit our website for acquisition criteria.

Johnson Gas Appliance Company -- Heat treating, metal melting and soldering furnaces for industry and school shops. Our concrete curing division provides Steam Curing Systems for concrete block, pipe, precast and prestressed products.

Metal Stamping with Presses up to 800 Tons. Gripflow Stamping up to 400 Tons. In-house Heat Treating, Double Disc Grinding, CNC Machining and Surface Finishing. Local sources for Laser, Painting & Zinc Plating.

Acro Manufacturing is a machinery company based out of 642 HI Tech Pkwy, Oakdale, California, United States.

Dubuque Screw Products is a production machine shop that’s ready to deliver the world-class precision machining you need. Already know what you want? We can machine it. Need to consult on choosing the right process for your project? We’re ready to help. At DSP, we manufacture precision components to print from most raw materials, including steel, stainless steel, aluminum, brass, copper, plastic and exotic alloys. Whether you need small or large quantities, you’ll always get customer service that puts you and your needs first. We want to be your go-to resource for high-quality, custom, screw machine, CNC-turned and CNC-milled parts. Welcome to world-class precision machining. Welcome to DSP.

Uelner Precision Tools & Dies is a full-service tool and die manufacturer encompassing 65,000 square feet in Dubuque, IA. For over 71 years, we have provided precision tooling around the world with the emphasis on craftsmanship and quality. Our press department includes hydraulic presses, APT 4 cylinder and mechanical presses for die production up to 1500 tons with 206“ bed capable of transfer and coil feed to keep your manufacturing process running smoothly and profitably. Uelner is ISO certified. Call us now to find out how our experience can serve you.

Die Makers Manufacturing Corp. is an experienced and talented team of designers, toolmakers, and machinists, using high tech machine tools and equipment to contribute to the success of our customers. We provide a full range of services including stamping die design, building, and die tryout on our in-house presses. Among the support services we provide are die maintenance and repair, wire EDM, and CNC machining, as well as general machining. From design to completion, all work is performed under our comprehensive quality system assuring on-time delivery of high quality dies, tooling, and production parts.

Nameplate Manufacturers of America has become a leading source of custom labels to the Aerospace and Defense Industry. Which gave birth to our quality management system being certified to AS9100 REV D, in addition to our ongoing ISO-9001(2015) system which started in 2001. Our customer base are the leading Defense contractors such as Lockheed Martin, Boeing, Northrop Grumman, Raytheon, General Dynamics as well as their downline such as Ametek Hughes Treitler, Curtiss Wright, CPI Aerostructures, Wesco and.... we are striving to reach our 2000th customer by 2021 . Since our nameplates are for critical aerospace products such as jet fighters, wing structures and secondary structures business units such as Lockheed Martin Aeronautics and Northrop Grumman Aerospace Systems perform supplier visits to our site. Their representatives visit us on a weekly and/or monthly basis. NMA is a full service on site production facility with graphic arts, printing, fabrication all the way to your AS9102 first article requirements..

Klauer Manufacturing is a building materials company based out of 1185 Roosevelt Street Ext, Dubuque, Iowa, United States.