Zhang Zhen married when buying a leather sofa bed, because the more expensive, so a regard! I ask how routine cleaning and maintenance is good? Available a clean cloth dipped in some egg white cloth, can remove stains, but also make bright leather ever. 1. newly acquired leather sofas, first wash with water wet towel, wring erase sofa surface dust and dirt, and then care agent sofa graze the surface of one to two times (do not use wax-containing care products), such a protective film formed on the surface in the dermis, the dirt is not easy to make in the future deep dermal pores, to facilitate future cleaning. 2. To avoid sharp scratches leather. 3. To avoid grease, ballpoint pen, ink and other dirty sofa. If there are stains on the sofa, etc., should immediately clean with leather cleaner, leather cleaner if not, use a clean white towel stained with a little alcohol wipe gently over the stain, and then after a little dry a wet towel dry, and finally with a protective agent care . 4. Sofa daily care wring dry wet towels to wipe approximately 2-3 months with a leather sofa cleaning agent for cleaning, or household vacuum cleaner dust suction surface of the sofa. 5. In order to extend the service life, prevent a child jumping on the sofa playing with sweat of the body can not be in direct contact with the sofa. 6. Sofa placed to leave 5-10cm, maintain ventilation. 7. To avoid direct sunlight sofa, such as living room often sunlight, it may from time to time to a few locations to prevent intermodulation sofa color clear; if the humidity of the place, you can take advantage of 8:00 am to 10:00 Weak sunlight irradiation, seven days 1 hour a day, about three months once. 8. Sharpei sofa cleaning methods can not be used more than cleaning methods (except for oil outside the cortex), can be used fine copper brush gently brushed to restore their appearance. Cleaning leather Note: We should first understand the types of leather, except Sharpei outdoor use professional sofa cleaning agents and maintenance agents. 1. Because some leather surface treatment is poor, leather inconspicuous place before use the first trial, if bleaching may be diluted with water, until satisfied. 2. The hand-held products to the surface distance of about 10 cm (4 inches) of the spray, spray each part until moist so far. (When available tepid special leather dirty water) 3. washing with water or a wet towel sponge, wring hands after gently rub the leather, wipe dirt dust. Wash towel, wipe the leather, removing dirt dust, continue cleaning towels, repeat the above steps until the completion of the cleaning portion. Let the leather dry naturally, avoiding direct exposure to heat or sunlight. 4. After each cleaning, use leather protective agent care. Leather protective agent use: Rinse the towel (or any soft fade the cloth) wring hands folded, folded hand towels, leather protective agent sprayed until slightly damp, wipe the leather, gently rub, do not apply friction, wipe each part of the order, repeat sprayed protective agent in order to keep slightly damp cloth until the completion of nursing procedures. Restore skin ductility. Thus extending the life of the sofa.