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PVC floor is a kind of light-style decorate material for ground which is very popular in the world , also called "light body ground material". It is well popular in Europe , the United States and Asia, Japan and South Korea's. Since the early 80 s it began to enter into the Chinese market, and has gained widespread recognition in most big cities, using a very wide range, such as family, hospital, school, office building, factory, public places, supermarkets, business, sports venues and other places.