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      產品與技術
      
            
      
                
      
                    
                
      
            
      
            
      

			
		
      
		
		
      

				
      
				
      
				
      縫隙式地溝
      
				
					
				
      
	
      
		
      
			
      
				
      
					
      
						
      
					
      
					
      
						20110509144643109 
					
      
					
      
						縫隙式地溝分為地面排水和側墻排水兩種，分別適用于公園，工廠，商廈等高檔建筑的地面和側墻排水。該地溝防盜，防堵塞，削減洪峰，時尚美觀等諸多問題，伴隨著這種全新概念的地面雨水排放收集產品的誕生迎刃而解。
					
      
					
      
						
      
					
      
				
      
			
      
		
      
	
      

      	
  	
					
				
				
      
		
      
  
      

      

      
 



      

		


      




国产精品亚洲精品毛片完整版

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