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     At the beginning of the year, four utility models of our company were authorized by the State Intellectual Property Office, which are "an integrated sewage treatment system", "a desalination treatment equipment", "a pressure dissolved air flotation equipment" , "A pressure dissolved air flotation device".   
      In recent years, my company to increase investment in scientific research, and actively carry out technological innovation, and the introduction of special incentives to stimulate technical staff to declare the enthusiasm of technological achievements. Technical personnel after repeated trials and relentless pursuit, successfully developed for desalination and sewage treatment in the field of new results, and access to the State Intellectual Property Office issued a utility model patent certificate.
Nearly three years my company has made 10 patents authorized by the State Patent Office. Of which 6 invention patents, utility model patents 4. The results of these patents for the future development of the company's savings in the forward momentum, and further enhance the company's product technology content, enhance product stability, improve the core competitiveness of enterprises for the company's development and provide a strong technical support.