COXUSACOXUSA, a manufacturer specializing in pocket door and closet door systems hardware for over 40 years, has continually defined its role in the building industry. For years, COXUSA ensured the quality of its hardware and continued to supply its loyal customers with the most superior door hardware. Today, COXUSA is moving beyond the conventional with a new direction and new products. COXUSA has evolved from being solely a manufacturer of door hardware into a force in the engineering and design of new products. COXUSA is redefining contemporary interiors by addressing today’s unique urban space with its innovative door systems.