Midland Manufacturing, Part of OPW
Midland's innovative general-purpose and pressure tank-car rail products are engineered and manufactured for the safe and efficient loading, transporting and unloading of hazardous and non-hazardous bulk products. Every component is specially designed to perform in the most demanding rail tank car applications. Midland is committed to reducing NARs (Non-Accidental Release of hazardous materials) through innovative product designs and customer training.