COMPX INTERNATIONAL INC

CompX International manufactures security products and recreational marine components, serving North American industrial and consumer markets. The company operates as a subsidiary of NL Industries, Inc., and maintains headquarters in Dallas, Texas with approximately 510 full-time employees.

The Security Products segment produces mechanical and electrical cabinet locks, locking mechanisms, and access control systems used across diverse applications. End markets include recreational transportation, office and institutional furniture, cabinetry, healthcare facilities, postal systems, tool storage, gas stations, and vending machines. The Marine Components segment manufactures stainless steel exhaust systems, trim tabs, steering wheels, throttle controls, GPS instruments, and related hardware and accessories for recreational marine applications, including ski and wakeboard boats.

CompX distributes its products through direct sales to original equipment manufacturers and via distributor networks. The company's dual-segment structure reflects a diversified customer base spanning transportation, furniture, healthcare, marine, and specialty industrial sectors across North America.