Rope buckles are generally used together with ropes to hold long ropes. For example, the bag mouth of a large bag generally has a rope and a rope buckle, and the rope buckle is used to pull the mouth of the bag. In addition, some small shrink bags may often be used in outdoor products. […]
We have known that the basic feature of nylon fabric is that the surface is bright, while polyester is Matt, but polyester can also be made like the surface of nylon. This material is called imitation nylon, in fact, it is made of polyester. A long time ago, the fabric used for down clothing was […]
Like the D-ring, the square ring gets its name because of its shape. Square rings are often used in plug-in systems. For example, the cover of a general mountaineering bag has four square rings, which can be used to hang things like sleeping bags. This square ring can be used in conjunction with an […]
Many bag products will be packed with dust bags. When choosing dust bags, you need to choose smooth and soft materials. Cotton and flannelette are both good materials and very common materials. There are also thin and soft nylon or polyester fabrics to do, usually 210D density, this material has the characteristics of easy cleaning, […]
D-shaped ring, named after its shape like the letter “D”. It is very versatile. Often used on the strap to fix the water pipe, or hang some small objects There are not many types of D-rings. The curvature is very smooth, suitable for picking with your index finger or thumb, so some bags will design […]
EVA is a kind of plasticizing material from resin. Different proportion of EVA has different properties and uses. The EVA used as the internal supporting material for bags generally contains 5% – 10% vinyl acetate. This material has low elasticity and certain hardness, which can support the shape of backpacks.
There are many types of hooks, there are very standard plastic hooks, there are some strange shapes. Generally speaking, no matter what kind of accessories, the stranger the appearance, the less use it is. Who calls the parents too professional? Here are a few typical introductions. Plastic hooks are rarely used on plug-in systems, because […]
Some backpacks need to be made very strong, very fleshy, which requires making the outer skin of the backpack thick and carrying more auxiliary materials inside. Commonly used supporting materials include EVA, pp Foam, PVC band, bran paper, etc. Based on different parts and hardness requirements, different materials are used to support the whole product.
It can hold a computer, mobile wallet key, sports bottle, glasses case and power cord, so it cannot be too small
The backpack will be squeezed during transportation, so in order to reduce the crush on the shape of the backpack during transportation, the newspaper or air bag will be filled when the backpack is packed, and then the dust bag or plastic bag will be put outside. Plugging paper will be more environmentally friendly, but […]