1. The lining of the backpack is usually made of textile fabrics, including all cotton, polyester, polyester cotton, nylon, Oxford, polyester, canvas, etc. The selection of lining is usually determined by the plate maker based on the design style, color, and price cost of backpack design products.
2. Intermediate support lining material is an invisible part of the backpack appearance, but it is a crucial material in the forming process of the backpack product. To achieve different required process effects, the product must rely on different characteristics of intermediate support lining materials to assist in completion. Commonly used include cardboard, kraft paper, fast paper, Japanese paper, miscellaneous adhesive, EVA rebound adhesive, sponge, non-woven fabric, steel sheet, etc.
3. There are many metal products used on hardware and backpacks, most of which have functionality for use, and some are used as decorative metal accessories. Including various types of buttons, lock buttons, nails, magnetic buttons, corns, chains, zipper heads, hinges, pull rods, hand loops, etc
4. Ingredients, there are many small components used in the backpack production process, including sewing thread, rubber bands, bone cores, cotton cores, webbing, mesh, buttons, zipper fabric, rope straps, adhesives, signs, trademarks, hanging tags, wheels, etc. Although these small component ingredients have a huge impact on the shaping of the product, no matter which process detail is involved, they cannot be ignored. The scientific and reasonable use of ingredients is the guarantee of backpack product quality.
5. Decorative accessories. In recent years, the design of backpacks has focused on the spirit of craftsmanship, and the inheritance and innovation of national handicrafts have constantly appeared in the design of backpack products. Many handicraft decorative accessories are used in backpacks, with outstanding decorative beautification effects and exquisite and beautiful products. Such as beads, rhinestones, lace, feathers, plush, acrylic accessories, etc.
Harmony Bags has been engaged in bag manufacturing for 20 years. We are a professional company in producing various kinds of bags,such as cosmetic & toiletry bags, backpacks, travel bags, waterproof bags and waist bags. Our monthly production capacity is 500,000 bags. We can guarantee reliable quality, on-time delivery and good service.