国产精品538一区二区在线,亚洲色欲色欲综合网站,日日噜噜夜夜狠狠视频,日本不卡一区

        HEJING was established in2011, we focus on ceramic industry,we are a scientific and technical corporation that set research and development, manufacturing, sales and service in one.         We committed to become the leader of ceramic materials industry, the main product are ceramic plate, Quartz crucible , Zirconia powder and Ceramic spares.         We has 2000 square meters technology lab, and established a ceramics  material industry research institute ,and equipped with a series of advanced research and development testing and analysis equipment, with the introduction of academician experts, doctors, master of high-level talent team, implementation of science and technology lead, talent, driven from the industry demand for research and development tasks,Promote the deep integration of industry, university and research, and become the trailblazer of industrial development.         At present,we has 51 intellectual property rights, including 14 invention patents and 37 utility model patents. The company has undertaken the projects of energy and efficiency improvement in Shandong Province and major technological transformation, and has won provincial and municipal patent awards and scientific and technological Progress awards for many times.It has been recognized as the national high-tech enterprise, the national science and technology smes, the national intellectual property advantage enterprises, the Shandong Provincial specialized and special new smes, the provincial "one Enterprise and one Technology" innovation enterprises, the Invisible Champion of Smes in Shandong Province, and the first Batch of Gazelle Demonstration enterprises in Shandong Province.