ABOUT MCI PRODUCTS JOBS NEWS & EVENTS CONTACT MCI 1234 SINCE 1997 MCI phenolic composite products have never failed. Milwaukee Composites Inc. designs and manufactures patented phenolic products for mass transit vehicles. Founded in 1997, our company has supplied over 8.5 million square feet of floors, ceilings and doors throughout the world. Clients include Brookville Equipment, Bombardier, Kawasaki, Siemens, London Underground, New York Transit, Chicago Metra and Gillig. We have supplied products to customers in more than 20 U.S. states and across three continents. VIEW PRODUCTS > MCI President & CEO Jeff Kober speaks about the growth of the company LIVE TRACKER PROJECT INCEPTION: 1997 SEPTA M4 - PHILADELPHIA, PA DISTANCE WITHOUT FAILURE 606,415,653.90 MILES TIME WITHOUT FAILURE 9,098 DAYS ©2021 Milwaukee Composites, Inc. 6055 S Pennsylvania Ave. Cudahy, WI 53110 (414) 571-2788 Email

ABOUT MCI PRODUCTS JOBS NEWS & EVENTS CONTACT MCI ABOUT MCI EXPANDING BOUNDARIES SINCE 1997 ABOUT MCI Since 1997, Milwaukee Composites, Inc. (MCI)’s patented lightweight panels have provided superior fire protection, moisture resistance and do not have the delamination issues commonly found with traditional (plymetal) panels for mass transit. MCI phenolic composite products continue to last beyond the service life of the car. The global transit market now recognizes that weight savings, fire safety, moisture resistance and durability are critical characteristic in today’s transit car and bus floor designs and that previously conventional transit flooring systems, cannot match the multiple advantages MCI products provide. Transit Authorities and Railcar Engineers understand that MCI phenolic composite panels meet their transit car and bus floor design requirements in the most cost effective solution available in the market today. MCI’s Phenolic Composite panels weigh 30-50% less than other flooring systems. The phenolic composite panels are moisture resistant and meet all global transit fire safety standards. MCI’s patented composite panel utilizes a phenolic resin matrix, globally recognized as the lowest flame-smoke-toxicity polymer in the industry. QUALITY POLICY Milwaukee Composites, Inc. is committed to providing our customers with safe and quality products that meet their requirements, specifications and expectations while complying with all applicable regulatory requirements. This is achieved by creating an environment that promotes failure prevention and continuous improvement of our products and workforce by monitoring our management system performance, implementing process improvements and supplying each employee with the proper training to supply quality products and service to our customers. Previous ASTM E-119(Global) Next LIVE TRACKER PROJECT INCEPTION: 1997 SEPTA M4 - PHILADELPHIA, PA DISTANCE WITHOUT FAILURE 606,415,657.07 MILES TIME WITHOUT FAILURE 9,098 DAYS ©2021 Milwaukee Composites, Inc. 6055 S Pennsylvania Ave. Cudahy, WI 53110 (414) 571-2788 Email