? 黄片中文高清无码，久久无码喷水亚洲AV专区，亚洲AV无码乱码国产精品，久久久一区二区性爱视频，日韩无码精品综合久久，av在线精品免费看，久久久人妻q无码，国产精品一区波多野结衣

<dd id="yla1d"></dd>





    • <b id="yla1d"></b>
    




  
 
    
    
    
      
    
	  
         +86 917 3228322   |    sales@belongmetal.com
		
        
    
		
		
		
		 
         
         
         
        
             中  文  |  ENGLISH
        
    
      
    
    
    
	

  
    
    

    

 
    
   
    
    
        
        
    

           
           
    
                
    
                    
    Tungsten
    

                    
                    
    
                        
      
                          
    • Tungsten filament wire
    • Tungsten filament wire
      •                         
      
                        
    
                            Tungsten filament wireTungsten filament wire                        
    
                    
      
                               
                    
                    
    
                	
    Tungsten filament wire
    
                            
      
                                
    • Material: ≥99.95% tungsten
      • 
                                
    • Dimension: Customization
      • 
                                
    • Application: Semiconductor ion injection parts, electric vacuum parts and electric light source parts, refractory parts for industrial high temperature furnace, used as tungsten sputtering target mate
      • 
                                
    • 
                                
    • Application:  Semiconductor ion injection parts, electric vacuum parts and electric light source parts, refractory parts for industrial high temperature furnace, used as tungsten sputtering target material.
      • 
                                
    • 
                                    
      
                                      
                                     INQUIRY
                                    
      
                                
      • 
                            
    
                    
    

                    
    
                    
    
	Material: ≥99.95% tungsten
    
Dimension: Customization
    
Application: Semiconductor ion injection parts, electric vacuum parts and electric light source parts, refractory parts for industrial high temperature furnace, used as tungsten sputtering target material.

    

    
	
    

                        
    

                   

                
    
                      
                
            
    


            
		  
		  
        
    
    
     
    
    






    
  
在线精品自偷自拍无码中文,av天堂国产对白,国产成人亚洲精品另类动态,精品国内自产拍在线播放观看


    <dd id="yla1d"></dd>
    

    

      • <b id="yla1d"></b>