As complements to cardboard bags, various types of ribbons and cords are produced in materials such as grosgrain, satin ribbon, polyester twisted cord, and cotton cord. Ribbons, known for their soft and smooth texture, are preferred by high-end brands that desire to add a stylish and elegant look to their carton bag products. The handles, determined upon brand's request and the content of the product, are completed with plastic tips, knotted ends, or concealed glued ends, and mounted on the cardboard bags.

Gift cards, often chosen as complements to cardboard box products in the textile sector, are used instead of gifts for occasions like birthdays and other special events.

Envelopes can be preferred to complement gift cards or notes placed inside boxes or bags. The graphic design provided by the brand is printed on envelopes prepared in selected sizes by MKM Offset to complete the process.

Another complementary product is labels. Cardboard labels containing price information for products or sticker labels used for informational purposes on the boxes can complete the cardboard boxes.