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Postal Products Unlimited

The Postal Uniform Store

USPS Approved Mailboxes

Direct Advantage

BrownCor


For nearly 20 years, Postal Products Unlimited, Inc. has supplied the United States Postal Service with postal-unique equipment and post office supplies, promotional products, hard-to-find items, and much more. PPU also offers approved Postal Employee Uniform and Work Clothes items from USPS certified manufacturers. The majority of postal uniform products are made in the USA, with a strong emphasis on union-manufactured items. In addition, PPU manufactures and distribute a full-line of USPS approved and private sector mailboxes for both residential and commercial customers. Finally, we offer a private sector mail center catalog that contains equipment and supplies that help Mail Distribution Centers sort, transport, and deliver mail, parcels, and packages.


Direct Advantage features a large selection of school supplies and related items. We offer everything from classroom furniture, to teacher resources, the latest computer and audio/visual equipment, basic supplies such as pens and paper, library furniture, daycare supplies, cafeteria furniture, storage cabinets, business office furniture, bulletin board decorations, and more. Remember for great products, low prices, and exceptional service, we are your Direct Advantage.


DiscountBizSupply.com is your one stop shop for all your office supplies and office furniture. Find a variety of office products from your basic office supplies (pens, notepads, paper clips, scissors, file folders) to technology supplies (ink toner, keyboards, mice, fax machines, copiers) to janitorial supplies (batteries, tissue, cleaning products, towels, appliances). Outfit your office with office furniture, office chairs, office desk, file cabinets and room accessories.


National School Furniture is your one stop shop for school furniture, classroom furniture and equipment. We carry a variety of products, including teacher and student chairs and stools, desks, dry-erase boards, interactive whiteboards and technology products, AV carts and equipment, office furniture, outdoor furniture, cafeteria furniture and so much more. You can also shop our biggest name brands, like Copernicus, Virco and Sandusky Lee. Shopping at National School Furniture is simple and secure – use our search bar, click on the category tabs, or call us at 1-800-669-7766. Our knowledgeable staff is always ready to help you find the products you need.


National School Supply is a one stop shop for all of your school supplies, classroom supplies, teacher resources, office supplies and school equipment. You'll find a huge selection of your favorite school supply products, including arts & crafts, pens and writing utensils, markers and highlighters, crayons, paints, construction paper, subject materials, Maps and Globes, teaching resources, Dr. Seuss classroom decorations, incentives, manipulatives, dramatic and active play and so much more. Shopping at National School Supply is simple and secure – use our search bar, click on the category tabs, or call us at 1-800-669-7766. Our knowledgeable staff is always ready to help you find the products you need.


BrownCor is a leading distributor of packaging, storage, and shipping supplies. We distribute quality products through our nationwide mail order catalogs from our 200,000 square foot distribution facility located at 530 West Oklahoma Avenue, Milwaukee, WI. We offer a variety of Box Sealing Tape and Dispensers from the economical to tape that will handle the toughest, most demanding packaging applications. Choose from thousands of Corrugated Boxes and Mailers that can ship, store, or package practically any item. Wrap and protect your package contents from the most fragile pieces to the heaviest items with our large selection of Bubble Wrap and Protective Cushioning.

Your One Stop Shopping Resource

We market, manufacture and distribute thousands of institutional, commercial, consumer and government products through color catalogs and easy-to-use secure retail websites. ICM takes pride in our high-quality products and longstanding reputation as a low-price leader.