Modern leather sofa ,new design,high end

Model Number: T3036-5 Brand Name: TKH Key Specifications/Special Features: Features:1).Italian style design, big loading/ weight capacity ;2).With strong 4 sides polished high quality wood frames;3).High-density foam and no-sag sinuous spring suspensions ensure long-term comfort, support and performance. 5.1) top grain leather6. Inside materials:1) Sponge: High Density Elasticty Foam2) Frame: strong 3 sides polished high quality wood frames kiln-dried solid wood ,Polish treatment humidity control between 12-15%3) Spring: Strong spring (diameter 3—4 mm) as meridian line, intersperse with rubber band (width 6—7 cm) as parallel line, Cushion parallel netevenly support the weight from the sitting cushion, for the sake of non-sagging.Goose feather: healthy, environmental protection, no odor.
UK BS5852 fireproof or USA CA117 standard are available