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Anonymous users2024-01-24In general, there are two kinds, one is for the backrest, which is very soft. One is for the seat surface, which has a lot of elasticity. Breaking it down, there are more than 10 kinds of products for both of the above ones. If you want goods, just talk to the merchant, and they will naturally give you a detailed introduction.
I wish you all the best and make money every day!
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Anonymous users2024-01-23We're using six centimeters, and it's okay to have good toughness.
Nail the wooden frame: 438, 1010J for the skin or magic cloth, and the spring Sorry to forget!
There are genuine leather, there are leather. The leather should be stronger, and the texture is clearer. The shiny of the leather.
If you specialize in making a sofa, then you need a DY car (synchronous car).If you make super thick and stiff fabrics, you need to make a large buffalo (car name) bigger and heavier than a normal car. If it is a small amount of work in the family, it is generally enough to flatten the car or eat a thicker household sewing machine.
1. Height.
The size of the sofa bed is required, if you want to be comfortable, the height of the seat should be between 35 and 42cm, so that people can sit on it to form a strong support for the legs, in addition, it is also good for the relaxation of human muscles, even if you sit often will not have backache and leg pain. >>>More
1. L-shaped sofa. This kind of sofa can also be called the corner sofa, which is the sofa style >>>More