<noframes id="1vzv1"><noframes id="1vzv1"><em id="1vzv1"></em>

      <big id="1vzv1"><i id="1vzv1"></i></big>

      <progress id="1vzv1"></progress>
      
      

      <mark id="1vzv1"></mark>

        <ol id="1vzv1"></ol>

          <noframes id="1vzv1"><span id="1vzv1"><progress id="1vzv1"></progress></span>

          <noframes id="1vzv1">

          中文|ENGLISH
          QUALIFICATIONS


          QUALIFICATION


          Level A In Design Specialty of Curtain Wall Construction Project

          Level A In Design Specialty of Construction & Decoration Project

          Level 1 Professional Contractor of Decoration Project of Construction & Decoration Area

          Level 1 Professional Contractor of Curtain Wall Construction Project

          Level 1 Professional Contractor of Intelligent Construction Project  

          Level 1 Professional Contractor of Project of Electromechanical Equipment Installation

          Level 2 Professional Contractor of Fire-protection Facility Project

          Level 3 Professional Contractor of Steel Structure Project






          1