"As the worldwide cleaning industry association, ISSA’s global membership includes more than 5,800 distributor, manufacturer, building service contractor, and in-house service provider companies.

ISSA offers the industry's largest cleaning shows around the world; a vast array of educational videos and resources; networking on local, national, and international levels; industry management standards; legislative and regulatory services; and industry news specifically focused on the world's cleaning community."

Quaker City Paper Company is a proud member of the ISSA and continues to represent the standard you would come to expect from the World Cleaning Industry Association.