Intellectual property

    Intellectual property is the valuable intangible assets of an enterprise, and also the embodiment of its core competitiveness. At present, the company has more than hundreds of valid patents authorized by the State Intellectual Property Office, including more than ten invention patents. A number of patents have won national awards at all levels. Among them, the utility model patent of "copper plate composite pass cooling wall" won the gold award of "Shantou patent award" in 2006, the excellent award of "Guangdong patent award" in 2007, and the "2010 China Patent Award" selected by the State Intellectual Property Office and the World Intellectual Property Organization in 2010. The utility model patent of "three chamber swirl type double inlet and double outlet copper plate tuyere" won the gold award of "Shantou patent award" in 2008 and the excellent award of "Guangdong patent award" in 2009.