DCO vs TNC Comparison

Ducommun Inc provides engineering & manufacturing services for high-performance products & high-cost-of failure applications used in the aerospace and defense, industrial, medical & other industries. The company's reportable segments are Structural Systems & Electronic Systems. Structural Systems designs, engineers and manufactures various sizes of complex contoured aerostructure components and assemblies and supplies composite and metal bonded structures and assemblies. Electronic Systems designs, engineers and manufactures high-reliability electronic and electromechanical products used in technology-driven markets including A&D and Industrial end-use markets. It generates maximum of its revenue from the Electronic Systems.

Tennant Co is a manufacturer of floor cleaning equipment, wood flooring, and wood products. It operates in four geographic business units including North America; Latin America; Europe, Middle East, Africa; and Asia Pacific. The company offers products and solutions consisting of mechanized cleaning equipment, detergent-free, and other sustainable cleaning technologies, aftermarket parts and consumables, equipment maintenance and repair service, specialty surface coatings, and business solutions such as financing, rental and leasing programs, and machine-to-machine asset management solutions.