Several precise process makes good superior product
	
		Special matrix processing, the tooth after high-frequency quenching, CNC grinding tooth profile.
	
		
			
			
				
					Base Treament>
				
					Tooth Milling>
				
					Tooth Set>
				
					Quenching>
				
					Blast Sanding>
				
					Welding>
				
					Grinding 
				
					 
				
					
Several process for base treament to increase 
					hardeness and wear resistance
					
						 
					
						.
				 
				
					 
					
						
							Several process for base treament to increase 
							hardeness and wear resistance