NSSC vs SCL Comparison

NAPCO Security Technologies Inc manufactures security products, encompassing access control systems, door-locking products, intrusion and fire alarm systems and video surveillance products. Its products are used for various applications which includes alarm systems like automatic communicators, combination control panels/digital communicators and digital keypad systems, fire alarm control panel and area detectors mainly used for commercial, residential, institutional, industrial and governmental uses. Geographically, the company derives a majority of its revenue from the United States.

Stepan Co manufactures and sells a variety of chemicals and chemical-based products. The company organizes itself into three segments based on product type. The surfactants segment, which generates the majority of revenue, sells cleaning agents used in detergents, shampoos, body wash, fabric softeners, toothpastes, and other personal-care products. The polymers segment sells polyurethane used to manufacture rigid foam for thermal insulation, as well as phthalic anhydride used to make plastic components for the construction, automotive, and boating industries. The specialty products segment sells chemicals used in food and flavoring. The majority of Stepan's revenue comes from the United States, followed by France, Poland, the United Kingdom, Brazil, Mexico, and other countries.