NPK vs CLB Comparison

National Presto Industries Inc has an eclectic product portfolio consisting of household appliances, ammunition, and diapers. The company operates in three segments namely Defense, Housewares/Small Appliance, and Safety. The defense segment which is engaged in manufacturing 40mm ammunition, precision mechanical and electro-mechanical assemblies, and medium caliber cartridge cases; performs Load, Assemble, and Pack (LAP) operations on ordnance-related products for the U.S. Government and prime contractor. While Housewares/Small Appliance segment designs, markets, and distributes housewares and small electrical appliances; the safety segment provides safety technology empowering organizations and individuals to protect what is more important.

Core Laboratories Inc provides reservoir description and production enhancement services for oil and gas exploration and production. It provides data and analytics to aid well operators in determining optimal methods for recovering, processing, and refining hydrocarbons from a well. It also manufactures the associated lab equipment for its services.