What is function sofa function, sofa how to buy?
The sofa comfort: now more and more attention to the comfort of the sofa sofa more requirements from lying on the end effect of gravity angle adjustment the hand to a little harder to lie on the back of the sofa is smooth with two stretching forward posture let users enjoy self comfort to comfort the angle selection function necessary and sufficient condition of sofa
The function of selection mainly depends on several kind of sofa: in appearance: to ensure the appearance of smooth lines with very elegant temperament design. Function: import sofa frame function to 5kg Ersi Tiejia sofa experiments to 0 million loss requirements Binet Dayi steel special steel bar kg 0. Even if the weight of repeated experiments like sitting three 000-5000 steel crack selection function should pay special attention to the function of the sofa frame when frame durability
Leather leather surface texture to burnish compactness and breathable leather surface elasticity and renaturation of the current market is functional sofa brand full amount except don't contact the parts with composite skin or two layers of skin with artificial leather instead of a recognized sofa leather sofa whole every position with ILLY imported layer 5, structure and filling: leather sofa base back bottom of the nylon belt cross weave structure China snake spring sofa cushion filler density of three 0kg/cm three on the back filling density of two 5kg/cm three belong to toxic environmental protection material land, sofa stability: functional sofa than ordinary sofa 50% functional sofa sofa frame must foot the gravity support simple sofa a few feet support testing standards must be 5 feet of it is functional sofa Market Support paint, motor functional sofa in hand Electric sofa functional frame, motor determines the functional sofa life, the main indicators are well-known, Germany precision machinery products, inter motors products, imports of German imports of motor and production of motor difference
