Grumen Manufacturing

Grumen Manufacturing, Inc. is a high quality manufacturer of gaskets, seals, and other mechanical component parts. We are an ISO 9001:2008 certified company that meets high quality standards. We are located in Gurnee, Illinois and have over 20 years of experience in the industry. Our company prides ourselves on stocking common standard parts and helping customers pick the best materials and processes for their unique needs. Our goal and number one priority is for customer satisfaction. Our mission statement clearly defines that the entire company is committed to customer satisfaction. With this focus, our company has established themselves as an industry leader.