ULBI vs SLND Comparison

Ultralife Corp provides products and services ranging from power solutions to communications and electronics systems to customers across the globe in the government and defense, medical, safety and security, energy, and industrial sectors. The company designs, manufactures, installs, and maintains power and communications systems including rechargeable and non-rechargeable batteries, charging systems, communications and electronics systems and accessories, and custom-engineered systems. The company's segments include Battery and Energy Products, and Communications Systems. It generates maximum revenue from the Battery and Energy Products segment, and from the U.S. The Battery & Energy Products segment includes Lithium 9-volt, cylindrical, and various other non-rechargeable batteries.

Southland Holdings Inc is an infrastructure construction company in North America. The company's infrastructure projects range from water conveyance systems and tunnels to long-span bridges and vertical structures. The company operates in two distinct segments: Civil and Transportation. The civil segment operates throughout North America and specializes in services that include the design and construction of water pipelines, pump stations, lift stations, water and wastewater treatment plants, concrete and structural steel, outfall, and tunneling. The transportation segment operates throughout North America and specializes in services that include the design and construction of bridges, roadways, marine, dredging, ship terminals and piers, and specialty structures and facilities.