<ul id="ybcc5"><meter id="ybcc5"></meter></ul>
    

    <b id="ybcc5"></b>
      <blockquote id="ybcc5"><meter id="ybcc5"></meter></blockquote>

      <blockquote id="ybcc5"></blockquote>
      <thead id="ybcc5"></thead>
      

      国产蝌蚪视频一区二区三区,91网站在线免费观看,国产精品无码永久在线观看,AV天堂中AV世界中文在线播放
      


    

    
      

                
      

                    

                    
      RETURN
      

                
      

                

            
      

                
      

                
      

                

                


      

        

    
      

    
      

		
      

		
      
		
		
      

				
      

					PERFO

				
      

				
      

				
				Mining

                
				Metallurgy

                
				Chemical

                
				Metal Processing

                
				Environment

                
				Public Works

                
				Building

                
				Intelligent Equipment

                
				New Energy

                
				Digitalization and Intelligentization

                

				
      

	  

			
      



			
      

				
				
				
      

				
      Guixi Smelter of Jiangxi Copper Corporation
      

			
      

            
      

            

            

      1100kt/a cathode copper, 2000kt/a sulfuric acid.
      Silver prize of National Award for Quality, Luban Award of National Quality Project, selected as one of the “100 Excellent Project Classics”at the 60th  Anniversary of the P. R. China.
      

			

		
      

		

		

		
      

	
      

    

    

    

     

    

    
      

    

    

    
国产蝌蚪视频一区二区三区,91网站在线免费观看,国产精品无码永久在线观看,AV天堂中AV世界中文在线播放 

      <ul id="ybcc5"><meter id="ybcc5"></meter></ul>
      

      <b id="ybcc5"></b>
        <blockquote id="ybcc5"><meter id="ybcc5"></meter></blockquote>

        <blockquote id="ybcc5"></blockquote>
        <thead id="ybcc5"></thead>