近几年，先后申报国家专利18项，并获得自主知识产权，现已全部转化为产品。
In recent years, has declared 18 national patents, and access to their own intellectual property rights, have now been converted into products.
2003年成功研发出中国第一片圆弧边地板，并成功申报国家专利(专利号：ZL 200320113874.5)。
In 2003, we successfully developed China's first film side arc on the floor and declare the success of the national patent (patent Number: ZL200320113874.5).
2003年成功研发出中国第一片圆弧边地板，并成功申报国家专利(专利号：ZL 200320113874.5)。
In 2003, we successfully developed China's first film side arc on the floor and declare the success of the national patent (patent Number: ZL200320113874.5).
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