1. To see whether the sofa frame is strong, it is related to the service life and quality assurance of the sofa. The specific method is to raise one end of the three-seater sofa. Pay attention to whether the leg of the other end is off the ground when the raised part is 10cm apart from the ground. only when the other side is also off the ground, the inspection is considered to be passed.
2. Look at the quality of the filling material of the sofa. The specific method is to press the armrest and backrest of the sofa by hand. If you can clearly feel the presence of the wooden frame, it proves that the filling density of the sofa is not high and the elasticity is not good enough. The sofa wooden frame that is easily pressed will also accelerate the wear of the sofa cover and reduce the service life of the sofa.
3. Test the resilience of the sofa. The specific method is to let the body sit on the sofa in a free-fall position, and the body is bounced by the sofa cushion at least 2 times to ensure that the sofa has good elasticity and a longer service life.
4. Pay attention to the details of the sofa. Open the zipper of the supporting pillow, observe and touch the inner lining and padding with your hands; lift up the sofa to see whether the bottom treatment is meticulous, whether the sofa legs are straight, whether the surface treatment is smooth, whether there are anti-slip pads at the bottom of the legs, and other details. The quality of the details of a good sofa also remains exquisite.
5. Feel the surface of the sofa with your hands to see if there is any irritation to the skin. Observe whether the color of the fabric of the whole sofa is uniform, whether the joints are firm and smooth, and whether the workmanship is fine.