Main Line Supply has been the dependable source for a complete inventory of pipe, valves, and fittings for over fifty years. Plant engineers and purchasing managers rely on our service and knowledge of industrial piping. We work constantly to upgrade our product line. Only the best will be offered to you. This is why it is profitable for you to think of us first.

Pickrel Brothers Inc is a wholesale company based out of 901 S Perry St, Dayton, OH, United States.

Aydelott Equipment, Inc. is a warehousing company based out of 7975 S Suburban Rd, Dayton, Ohio, United States.

Get the most out of your equipment investment at Reynolds Machinery. Our regional service engineers are factory trained to keep your equipment in optimum operating condition. And to ensure you get the most out of your equipment investment, we provide training in your plant or in our Dayton training center. Reynolds Machinery is family owned and operated since 1938. We take pride in our products and personalized service. We invite you to our Dayton demo center to see a variety of our machine tools in action. Our team is dedicated to supporting you & all your CNC machine needs. Hurco - Kitamura - Chiron -Markforged - Star - Mitsubishi EDM - Okamoto - Current EDM - SMART Machine Tool

Since 1977, Air Handling Equipment has provided compressed air system solutions to the Midwestern and Southern Ohio Markets. Representing some of the best manufacturers in the world we can support all of your system needs. In addition to these world class components, we offer 24/7 factory service support, installations, rental units, and compressed air quality and energy audits.

Kitchin & Sons, Inc. is a manufacturers'​ rep agency and is located in Richmond, Indiana. Our territory is comprised primarily of Indiana, Illinois, Kentucky, Michigan, North and South Dakota, Ohio, western Pennsylvania, West Virginia, and Wisconsin. For additional information regarding markets covered and current manufacturers represented or to discuss possible representation, please contact company president, Tom Kitchin, at 765.962.9565.

Since 1970, Voelker Controls has focused on serving our customers by utilizing our four core proficiencies to provide best in class solutions. We can design, build and implement your solution, as well as train you and your end customer on all disciplines we represent. We continuously research and evaluate technological advancements in our industry and strive to be a leader in automation: specializing in value add mechanical design, pneumatics, motion control, robotics, machine vision, sensors, and ID. Contact us today to schedule a visit from one of our specialists in the Cincinnati, Columbus and Dayton areas.

The Requarth Co. built its reputation for extraordinary service through five generations of experience in the building industry. Our entire operation is sensitive to the needs of building professionals, from storing lumber out of the weather in covered buildings to delivering materials promptly to the job site ready to use. For more than 150 years, homeowners and contractors have relied on the Requarth Company’s skilled team of professionals, craftsmen, and designers as their local source for cabinets, custom kitchen designs, bathroom vanities, historically accurate moulding and siding, high-quality windows, exceptional flooring, superior lumber, and more. Located in downtown Dayton, the Requarth Co. features a design center for contractors to review materials with clients, a mill for custom jobs, a large inventory of quality building materials for new construction and remodeling, a public kitchen showroom, traditional lumberyard.

HRS, leading the rescue industry in cutting edge rescue tool sales and service. We are dedicated to selling quality tools and providing over-the-top service to our rescue tool customer’s needs. Howell Rescue Systems has been in the “Saving Lives” business since 1972. That’s 50 plus years of servicing the needs of Fire Department’s and Rescue Companies around the world. HRS is proud of the reputation our organization maintains through quality tools, conscientious sales, and flawless service. We continue to maintain the highest standard of service to the customer every day. Our mission is to provide the best, to the best. This is a fairly simply idea and simple way to run a business. We provide high quality rescue tools, to high quality rescue teams. Service is the key to the entire package, our sales and service team are second to none. Without a quality, responsive service team, your tool purchase is only half complete.

Snyder Brick and Block is a building materials company based out of 1433 S Euclid Ave, Dayton, Ohio, United States.

MACKINTOSH TOOL COMPANY is a company based out of 10542 SUCCESS LANE, CENTERVILLE, Ohio, United States.

SES represents some of the finest CNC Machine Tool manufacturers from the United States and around the world. Serving the Indiana, Ohio, West Virginia, and Kentucky manufacturing community, SES can offer your company the best solutions to your manufacturing needs. We offer a broad range of manual and CNC Machine Tools to fit every need. Our Service and applications staff is available to assist in installation, training, turnkeys, and re-tooling. We have the knowledge and experience required to help make your next machining project a success. We offer the highest quality turning centers, horizontal machining centers, vertical machining centers, boring mills, Bridge Mills, grinders, EDM, and Metrology/Inspection. We serve all industries including Aerospace, Medical, Automotive, Mold/Die, Job Shops, High Production, and prototyping.