We are a custom manufacturer of envelopes for the direct mail industry. By embracing and investing in new technology, we reinforce our commitment to providing our customers with the best quality and value. Our capabilities provide solutions to your most demanding projects; we print high-quality Flexo CI, convert high speed Web and computerized Die-Cut, as well as quality Lithography. By combining a wide range of materials, formats and best-in-class equipment to fit your every need, we help you communicate your message, manage your budgets and meet your deadlines - your trust is our most important asset, and we work hard every day to earn it. Our dedication to sustainability begins with our choices in paper, power, and waste processes, which minimizes the impact of our operation on the environment.

Your Partner in Mailing and Packaging Solutions since 1930. Back in 1930, Calumet Carton was created as a small, family-owned manufacturer of folding cartons and rigid mailing envelopes to Chicago area companies. 80 years and four generations later, Calumet is still owned by the Inwood family, but has grown into the leading producer of mailers and packaging products, serving customers from coast to coast. Our stock line include the nationally known Stayflats® and Stayflats Plus® brand of rigid mailing envelopes, Stayflats Lite™ and Stayflats Utility™ lightweight rigid mailers, Expand-A-Mailer™ gusset envelopes and ConfirMailers™, Delivery and Signature Confirmation Mailing Boxes for USPS First- Class Mail® . The stock line also includes 42 sizes of Kraft reverse tuck folding cartons and white reverse tuck folding cartons. Calumet Carton is also a full service folding carton manufacturer. We specialize in designing and producing custom packaging to your exact specifications. This includes custom designed and printed folding cartons, mailers, point of purchase displays and small flute corrugated boxes. Calumet Carton is based in South Holland, Illinois located approximately 30 minutes south of Chicago.

Welcome to MCD, the Midwest’s leading graphic arts and print finishing experts since 1972. For 50+ years, MCD enables clients to decorate printed pieces with nearly every possibility imaginable. Our capabilities include foil stamping, embossing, die cutting, gluing and folding, laminating, specialty UV coatings and screen printing. We enhance the visual appeal of retail displays, direct mail, presentation materials, packaging, and faux credit and gift cards.

We harmonize packaging and supply chain strategy to deliver the results you need on the production line and on the shelf. Contact us today and find out why Graph-Pak is a trusted supplier to many of the world's largest and most well-respected brands!

For over 50 years, we have prided ourselves on treating one another, and our customers, like family. That’s why our very first customer remains our customer today. We are passionate about what we do, and that passion is reflected in the loyalty of our customers. Packaging, corrugated paper, corrugated plastic, dunnage, load securement, boxes and more

• Manufacturers of Corrugated Packaging • P.O.P Displays (Litho Label & Flexographic Printing) • Industrial & Heavy Duty Packaging • Structural Design • Just In Time Service • Warehousing / Distribution • Contract Packaging • Assembly Work / Fulfillment • Corrugated Pallets • SFI – Sustainable Forestry Initiative Certified For all your display and corrugated design and packaging needs, please contact our office at (314) 821-3280.

Fischer Paper Products is a family company with more than three generations of experience in manufacturing and supplying high-quality, food-safe paper products—including specialty bags, wraps, liners, napkin rings and more. Whether we’re custom printing, developing a seamless inventory management plan, or tailoring the fit and function of our bags and wraps, our team is passionate about creating packaging solutions that meet our client’s exacting performance needs.

Daubert Cromwell is a global manufacturer of corrosion inhibitor (VCI) packaging products used by customers in Metalworking & Fabricating, Heavy Equipment, Automotive, Electronics, Aviation/Aerospace, Military, Renewable Energy, Oil & Gas, Shipping/Export and other industries where corrosion prevention is critical. Since 1948, quality manufacturers have trusted Daubert Cromwell to protect valuable metals during all stages of production, storage and shipment. Daubert Cromwell, an ISO 9001:2015 company, operates from a state-of-the art facility in suburban Chicago. This corporate center is headquarters for manufacturing, shipping, sales/marketing management, customer service support and technical functions. The company has subsidiaries in Europe, China and Mexico, and a global sales team coordinating customer requirements in Japan, India, Southeast Asia, Australia, and South America.

Wertheimer Box Corp. is one of Chicago's largest, independently-owned corrugated packaging companies and corrugated display stand manufacturers. We also provide WEcommerce Packaging Solutions™ and inside-outside printing of logos and other brand designs and messages. Our 303,000-square-foot plant operates 20 hours a day. At Wertheimer Box, we stand behind you. We know that your brand, product, or company success and profitability are our success. We’ve got your back.

Leader Paper Products is the industry's preeminent manufacturer, converter, printer and packager of envelopes. With our headquarters in Milwaukee, Wisconsin, and warehouses in Texas and New Jersey, Leader services our clients with quick turn times and high quality products. Leader Paper Products is a 4th generation family-owned company that strives to be customer focused by providing an engaging and welcoming collaborative environment for our employees to succeed and take pride in.

L&M Corrugated Container Corp. was established in 1979 in Zion, IL. L&M has grown significantly since then with two locations in Platteville, WI & Pleasant Prairie, WI. Both plants run daily routes to Chicago, Milwaukee, Dubuque, and Madison with stops all across Northern Illinois and Southern Wisconsin. At L&M, our customers come first. You’ll find a can-do, whatever-it-takes spirit is part of our corporate culture; L&M greatly prides itself on the quality and service that is provided for all of our clients.

Sterilizable Flexible Packaging - Peelable Pouches, Header Pouches, Barrier Pouches, Zipper Pouches, Lidstock, Rollstock, and Sterilization Preparation/Autoclavable Pouches. • Small or Large Runs • Many Popular Sizes In Stock • Proven Design Assistance for Your Cost-Effective and Functional Packaging Technipaq supports top Medical Device, Diagnostic, Healthcare, Food, and Pharmaceutical partners as a select flexible packaging converter of medical grade DuPont™ Tyvek® packaging materials. Specialties include converting Tyvek®, surgical papers, foils, and films into sterilizable - EtO, Radiation, Steam/Autoclave, Dry Heat, and Retort - and/or high-barrier pouches and roll stock. An ISO 9001/13485 Certified Manufacturer of high quality sterilizable and flexible packaging solutions.