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      Insist on innovation and development, and listen to insights and voices from various technical fields around the world.
      
				
      
			
      
		
      
		
		
      
			
      
				 				  
				 				 
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							2021-09-18
							
      DDTOP Group Was Selected As One of the “2021 Standardized Good Behavior Enterprises” List
      
							
      Recently, Liaoning Provincial Market Supervision Administration released the …
      
						
      
					
      
				      
								
					
      
						
      
						
      
							2021-09-15
							
      Great Success for Overseas Business Department-A Big Order from Schlumberger
      
							
      In August 2021, the Overseas Business Department successfully won its first orde…
      
						
      
					
      
				      
								
					
      
						
      
						
      
							2021-09-15
							
      Technical Exchange and Communication Activity between Liaohe Oilfield and DDTOP
      
							
      On August 27, 2021, the Northwest Region of DDTOP marketing center organized a s…
      
						
      
					
      
				      
								
					
      
						
      
						
      
							2021-09-10
							
      DDTOP is awarded the Title of National Specialized and New “Small Giant” Enterprise
      
							
      Recently, the Ministry of Industry and Information Technology announced the list…
      
						
      
					
      
				      
								
					
      
						
      
						
      
							2021-09-10
							
      DDTOP Becomes the First Batch of Strategic Alliance of Industry-College-Institute Enterprise
      
							
      In March 2021, Liaoning Provincial Department of Science and Technology issued &…
      
						
      
					
      
				      
								
					
      
						
      
						
      
							2021-05-11
							
      Continuous Improvement is the Cornerstone of Future Development
      
							
      Why do we insist on the improvement proposals? What is new in 2021 after a full …
      
						
      
					
      
				      
				
			
      
			
      
				
				
				
      
			
			
		
      
		
		
		 



	
		
		
		
		








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