Internet and home sofa sofa basically using a wooden frame as a basic institution cafe sofa, then skinning process. Sofa Sofa Density Density Density refers to the sponge (50 per cubic meter density is 50KG) electric cafe sofa, high-density sponge hardness generally high, but do not rule out some of the high-density super soft sponge will add additives, Let the sponge becomes ultra soft. used to do sound-absorbing cotton. Sofa cushion. Soft packing material. Low sponge used for general protective material. The hardness of the same density sponge is not certain. Generally do sofa cushion sponge density of about 35 soft, hard, super soft, and other specifications. However, Internet cafes are usually 25 - 30 around the couch density. Internet arm of the sofa couch home often do not supply sofa armrest cafes, bars and handrails sofa basically need a supporting hand as Internet users. Cafe sofa Model: N-301-1 Internet cafe improved version upgrade sofa sofa cafe tables and chairs Product parameters: Which sofa practical in cafes, Internet cafes high places, easy to clean design back left blank, the ideal customer sedentary ventilation effect. . Armrest surface design with advanced skin over hundreds of dirt scratch. Cushion and backrest can be removable. Ease of secondary maintenance. You can easily replace worn sofa surface. Internet cafes sofa sofa suppliers _ _ Na Furniture Co., Ltd. is provided by Guangzhou Na furniture industry. Furniture Co., Ltd. Guangzhou Na (www.nayejiaju.com) strong, credible, public places in Guangzhou furniture industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Na Furniture and you work into the brilliant, for a better future!