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        About Us
        
		
        Dandong Top Electronics Instrument (Group) Co., Ltd (“DDTOP”) was established in 1992 and kept providing safe and reliable level and flow instrument products for process industry since then. Now it has become a leading level and flow instrumentation manufacturer of China and around world. DDTOP has committed to the goal of designing and manufacturing reliable instruments that keep the process industry’s operations safe. 
        
	
        

        


        
	
	
	
        
		
        About Us
        
		
        Dandong Top Electronics Instrument (Group) Co., Ltd (“DDTOP”) was established in 1992 and kept providing safe and reliable level and flow instrument products for process industry since then. Now it has become a leading level and flow instrumentation manufacturer of China and around world. DDTOP has committed to the goal of designing and manufacturing reliable instruments that keep the process industry’s operations safe. 
        
	
        
	
	
	
        
		
			
        
				
			
        
			
        
				
        Company Profile
        
				
        Creating "world-class safety" from the management system
        
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        History of Development
        
				
        Explore the Growth History of DDTOP
        
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        Chairman Address
        
				
        Brave Start Point from China's Reform and Opening-up
        
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        Corporate Culture
        
				
        Build a Safety World
        
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        Honors & Awards
        
				
        World-leading Safety Expert of Automation and Control
        
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        Key Custoemrs
        
				
        Always Provide Customers with Reliable and Safe Products
        
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