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Manufacturers that provide high-quality label nameplates OEM services.
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Manufacturers that provide high-quality label nameplates OEM services.
1. The size should be scientific and comfortable: When choosing, do not blindly consider the appearance and color of the sofa bed. The comfort is also important, and this is reflected in the size. The size of each part of the sofa should adapt to the curve of the human body's physiological structure and conform to the principles of ergonomics, so that whether it is sitting or lying down, it will be more comfortable.
The height of the sofa bed seat is between 35-42 cm, which is approximately equal to the height of a person's calf. A size that is too high or too low is not conducive to the relaxation of human muscles, and prolonged use can easily cause body soreness. The depth of the seat is between 48-55 cm. That is to say, when the back rests on the back of the sofa as much as possible, the knees of the person should still be outside the seat surface. Counting from the ground, the height of the backrest of the sofa bed should be kept between 68-72 cm. Within this range, the comfort of the human body is strong. In addition, the inclination of the backrest is between 100-108 degrees, and the height of the armrest is between 62-65 cm.
2. The structure must be firm: the frame structure is the "skeleton" of the sofa bed, and the firm frame is the basic guarantee for its durability. If the sofa bed uses a wooden frame, it is good to be able to uncover the backing cloth of the base for inspection to see if the wood is smooth and clean. A good wooden frame should have no traces of moth-eaten, scars, or decay.
At present, the "modification" methods of sofa beds mainly include "turnover" and "push-pull". No matter which method is adopted, in the process of "transformation", it should feel smooth, with moderate resistance, and stable and firm after all parts are in place.
3. Fabric sewing depends on the details: most of the current sofa beds are fabric fabrics. When buying, it is better to choose sofa beds with thicker fabrics, so that the products are more durable. The warp and weft of the fabric should be meticulous, tight, and smooth, and there should be no wire skipping or exposed joints.
The stitches of adjacent fabrics should be even and straight. Good-quality fabrics will have high color fastness, good antistatic and flame retardant properties.
4. The wrapping cloth should fit naturally: that is, the degree of fit between the fabric and the content. A good wrapping cloth should be flat and stiff, and the transition between the armrest and the seat surface and backrest should be natural and smooth, without wrinkles. If the sofa bed has some curved positions in the design, you should check it carefully to see if the wrapping cloth is smooth and smooth. In addition, the splicing of the wrapping cloth on the pattern should also pay attention to check whether the splicing of the patterns in two different positions is coordinated. If it is a striped pattern, pay attention to whether the stripes are twisted and inclined.
5. The spring mattress should not be too soft: Since the sofa bed takes into account both the sofa and the bed, the quality and comfort of the spring mattress are very important. The softer spring mattress is not the better. A mattress with a moderately soft and hard touch can evenly disperse the weight of the human body, strengthen the support for the spine, and relieve physical fatigue. In addition, the good air permeability cannot be ignored. This feature can keep the spring mattress in a good hygienic condition.
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We (Alice) are a professional manufacturer of furniture nameplates, focusing on providing supporting services for the furniture industry, machinery industry, electronic and electrical industry and other industries, mainly producing zinc alloy, aluminum, stainless steel, copper, brass, pvc, etc. Label.
Contact us E-mail: sales03@alicelogo.com
Alice has dedicated to precise product since it was established in 1998, especially focus on furniture and electronic appliances field as a tendency.
