If it cannot be scanned out, it may be fake. Look at the trademark and warranty card that comes with the Chivas sofa. It has the trademark "Man Wah" on it, and Man Wah is the name of their factory. Chivas' technical cloth is independently developed and has been promoted in the United States for three years. It is easy to clean and does not need to be disassembled and washed. You can go to the merchant to complain. For example, if it is a large shopping mall or a specialty store, a large store cares about reputation and will never allow fake goods to be sold in its store. You can ask the mall staff to help coordinate and make a good judgment, and ask Chivas to show the purchase receipt. .