近几年来，珠江三角洲城乡涌现了许多生产耐磨抛光砖的企业，仅佛山市的石湾和南海市的南庄就有这类厂家二三百家，生产的耐磨抛光砖花色品种多达近百种，据不完全统计，石湾和南庄两地生产的抛光砖年产量为一亿二千万平方米至一亿五千万平力米，产品销往全国和世界各地．耐磨 In recent years, many enterprises producing wear-resistant and polished tiles have emerged in the urban and rural areas of the Pearl River Delta. There are only two or three hundred of these manufacturers in Shiwan in Foshan City and Nanzhuang in Nanhai City. The wear-resistant polished bricks have as many varieties as possible. According to incomplete statistics, the annual output of polished tiles produced in Shiwan and Nanzhuang is between 120 million square meters and 150 million square meters. The products are sold throughout the country and around the world. Wear-resistant