Those bags in the supermarket, most made of non-woven fabric, the fabric is very comfortable to touch, to improve the bearing quality is to make it more strong, not easy broken, improve the quality of it, how to increase the bearing quality of cloth?
Put a fork in the handle
During the movement of the non-woven fabric, most of the force will be borne at the four points of the hand. If the four points have good load-bearing performance and are not easy to tear, the load-bearing performance will be greatly enhanced. So you cross it in your hand.
2. The bottom part or the whole circle of the portable car
If you put the cart at the bottom of the bag or circle the whole bag, the weight carrying area of the nonwoven fabric will increase many times, and it will not be supported by only four points in the hand. The whole front and back of the bag will be Shared and the load bearing capacity will be greatly enhanced.
In order to increase the bearing capacity of non-woven fabric, prevent it from being torn, strictly control the quality in the production process. According to the principle of physics, increase the bearing area, reduce the gravity, and make it as dense as possible.