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					Jiaxing China Coal Heavy Machinery Engineering Co., Ltd.
				
            
				
            
					
					
            
						
					
            
				
            
			
            

    
            
		
            
			
			
			
            
				
				
            
				

					
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            Construction of rock-socketed piles for pier foundations of Quanzhou Bay Cross-sea Bridge
            
		 
            In 2012, our company completed the construction of rock-socketed piles for the pier foundation of the Quanzhou Bay Cross-sea Bridge in cooperation with China Communications First Navigation Bureau.