A wide variety of sofas to buy the market, all kinds of situations make consumers feel confused, do not know how to choose a suitable quality sofa. I know that choosing a sofa can't just look at the fabric and elasticity. The skeleton, filler, detail design and after-sales service of the sofa are important reference factors. Frame skeleton to be strong Look at the frame, the two hands will repeatedly shake the sofa back and forth, if there is no obvious abnormal sound, it means the sofa frame is relatively firm. Secondly, it is necessary to open the bottom bottom zipper to view the frame material to see if it is hardwood logs, whether it is planed, whether there is any damage and insects. Tip: Many consumers think that the heavier the furniture, the better. In fact, the furniture with the same material should be as heavy as possible. Some furniture fills the back of the sofa or the side of the armrest with corners and even bark material. The weight is not light, but it will break after a long time. Seat cushion resilience It is best to test the resilience of the sofa so that the body can sit on the sofa in a free-falling manner. The body is bounced at least twice by the sofa cushion to ensure that the sofa is elastic and does not have the abnormal sound of the spring. At the same time, if the handrail and the backrest of the sofa are pressed by hand, if the presence of the wooden frame is clearly felt, the filling density of the sofa is not high and the elasticity is not good enough. The sofa frame that is easily felt can accelerate the wear of the sofa cover and reduce the life of the sofa. Tip: There are two types of seat cushions for the sofa, one is a spring bag and the other is a full sponge. The reporter learned from the market that some of the lower-end sofas also use snake-shaped vertical springs and foam rubber and doll sponges. These cushions are not durable and basically only have a life of 3 to 5 years. Thick and wear-resistant fabric The sofa fabric should be relatively thick, and the weight is more than 300 g/m2. It must be more durable, and it must be ensured that the surface is not more than 12,000 times. Touch the surface of the sofa with your hand to see if it is irritating to the skin, and observe whether the fabric of the sofa is uniform in color, whether the seam is firm and flat, and whether the workmanship is fine. Open the zipper of the matching pillow, observe and touch the lining and filler inside. Tip: High-grade fabric sofas generally have cotton linings, and other stain-prone parts should be washable. Some high-grade fabrics have improved anti-fouling ability, special treatment on the surface, and anti-static, flame-retardant and other functions. Pull the seat cushion zipper and check the smell Look at the cushion padding. The high-grade sofa cushion uses a high-elastic foam sponge with a density of 30 kg/m3 or more. The back cushion should use a high-elastic foam sponge with a density of 25 kg/m3 or more. In order to improve sitting comfort, some foams are softened without ensuring density reduction. There is also a sofa that is filled with a mix of down and sponge for a more comfortable sitting. Tip: Choose a down-filled sofa, pull the zipper on the seat cushion and smell the odor. Bill information must be complete The name, specification, quantity, price, amount and material of the sofa must be indicated on the invoice and contract (if it is a leather sofa, it should be indicated whether it is full leather). Know the manufacturer's name, address, contact person, phone number, in order to find out the quality problem can be contacted and resolved in time. Guangzhou Ruixin Touch Control Technology Co., Ltd. , https://www.weetaach.com