Security Bags & Custom Bags
At OTCO, Inc., we specialize in high-quality locking security bags, bank bags, and custom zippered bags designed to meet the security and organization needs of businesses across many industries. What sets our products apart is our commitment to American manufacturing, customization, and durable materials.
All OTCO products are designed and manufactured in-house at our facility in Fond du Lac, Wisconsin, where our skilled team of 35 employees carefully produces each bag to meet exact specifications. By manufacturing locally, we maintain strict quality control and ensure every product meets our high standards for durability, reliability, and security.
Unlike standard, one-size-fits-all options, OTCO offers fully customizable security bags tailored to your unique needs. Customers can choose from hundreds of customization options, including:
- Multiple bag sizes and dimensions
- Durable materials for long-lasting performance
- A wide selection of colors
- Various locking mechanisms and closures
- Heavy-duty zippers and reinforced stitching
Night Deposit Bags have a built-in, pop-up lock which is riveted to the bag and completed with a heavy duty “Security Patch”.
Designed for a variety of uses, these bags are perfect for any association, business or banking need.
Reusable, Modern Envelopes! These reusable mailers are tailored to meet your requirements. From lightweight Nylon to tough laminated Nylon, and available in a variety of styles, these bags will stand the test of time!
Reusable mailers have an expandable gusset to allow for extra storage. Add webbed handles and make the bag into a briefcase transit bag.
Locking Mailbags offer the same Heavy Duty bottom and basic features as the Security Elite, but with the added feature of a built-in pop-up lock.
Ballistic Cordura nylon, touch Tuff Hide bottom, skid resistant bumper feet, comfortable-durable 2” wide web handles.
With its touch Tuff Hide trim and durable molded bottom, the Security Elite is the perfect bag for protecting valuables.
Standard mailbags available in canvas. For added durability you can add a vinyl skirt to any size bag.
Secure, durable locking bag that not only protect your items from theft, but also from fire. Fire bags can be made in Locking Courier Style, Locking Deposit Bags, as well as Inter-Office Mailers.
Popular since the early days of banking. Its simplicity is based on a unique time-tested method of securing the zipper with a standard padlock. The zipper pull is inserted through a slotted steel zipper hood.