Manufacturing zippers is our business... our only business. It's not a department, not a sideline, but a full-time job.

From our headquarters and factory operations located in Chicago, Illinois since 1946, we have helped companies in over 40 varied industries solve their most perplexing zipper problems. Our complete product line consists of over 800 different styles ranging from zippers used for one-time applications such as disposable garments, to super heavy-duty molded plastic zippers used in a canvas sling to help lift dolphins out of municipal aquariums.

Large companies... small companies... all are part of LENZIP's diverse customer base. We feel privileged to serve the smaller business with zipper requirements of only 25 pieces, as well as, nationally known firms, world-wide organizations and government agencies that require tens-of -thousands of zippers each month.

To assure the creation of zippers that can out-perform and out-last the competition, LENZIP not only designs, engineers and manufactures its own zipper producing machinery, but its custom dies, as well. Every order is supervised by a highly skilled, specifically trained staff of experts whose only job is to ensure precision quality, trouble-free zippers designed to outlive the products they are sewn into, and custom made to your most exacting specifications.

Prompt, personalized, customer-friendly service is at the core of our business. Knowledgeable sales consultants with decades of experience in the zipper industry are always available to help you solve your zipper problems; from small orders, unusual styles or lengths, special requirements or emergency delivery. No voice mail here, our phones are answered by real people prepared to provide you with honest, informative answers.

This web-site will illustrate the assorted materials and styles we are capable of producing, and help you determine which zipper is best suited for your application. We inventory a huge selection of raw materials, ready for assembly and quick shipment. If you don't see what you need, let us know... we can make it... and it's guaranteed!

See for yourself what LENZIP can do for you. Let us provide actual free samples and instant quotations. And speaking of "FREE" there's a hard copy 22-page ZIPPER INFORMATION AND APPLICATION GUIDE available by mail, free of charge. Just e-mail your request, phone or fax.