Sofa beds are generally three-seat sofa, the bed is down to the ground, handrail is there, but when he was in a bed pillow, & nbsp; & nbsp; on weekdays should not brush hair regularly to remove dust or dust concentrate then vacuumed, do not flap forcibly, to avoid unnecessary weight load, so as to extend the life of the sofa bed. & Nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; a, & nbsp; radiant & nbsp; (sofas, one of the top ten brands) Second, & nbsp; Australian and US & nbsp; (one of the top ten brands sofa ) Third, & nbsp; IKEA & nbsp; (one of the top ten brands sofa, the world's largest household goods retailer) Fourth, & nbsp; about & nbsp; (sofa-line brands, Chinese brand, sofas, one of the top ten brands) V., & nbsp; Gu & nbsp; (sofa-line brands, Chinese brand, sofas, one of the top ten brands) VI, & nbsp; red apple & nbsp; (sofa-line brands, Chinese brand, sofas, one of the top ten brands) VII, & nbsp; the waves of the & nbsp; (sofa brands, sofas, one of the top ten brands) eight, & nbsp; Qumei & nbsp; (sofa-line brands, Chinese brand, China famous brand, sofas, one of the top ten brands) IX, & nbsp; Federal & nbsp; (sofa leading brands, China brand, Chinese famous brand, sofas, one of the top ten brands) ten, & nbsp; All Friends furniture & nbsp; (sofa leading brands, Chinese brand, China famous brand, one sofa top ten brands) & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; in alphabetical order & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp;