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    Fixed
    explosion-proof
    
	

    

    
  		  Sapphire series
		  		  Package
		  		  Application
		  					
		  			
    
						Municipal
					
    
										
		  			
    
						Mining
					
    
										
							
    
								Fixed explosion-proof
							
    
											
							
    
								Mobile explosion proof
							
    
											
							
    
								Fixed non explosion proof
							
    
											
							
    
								Mobile non explosion proof
							
    
											
		  			
    
						Business
					
    
										
		  			
    
						Special type
					
    
										
		  			
    
						Engineering
					
    
					
        
    	
		
    
			
			
    
		
    
		
           
    
		


    
	
    			
		
	
    
	
    
	
    






    
	
     
    
	
    
		Contact us   |  Wechat        Copyright ? 2015 Chongqing SILIAN Optoelectronic Technology Co., Ltd.	
    
	
    
		
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