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     Your current location：Home         -Products
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    Cylinder and gate sleeve
    

    

      
    

    

    

    
	
      
    
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    Miniature water jacket
    
  	
    
    Shenzhen Zhichengjin Technology Co., Ltd. is a high-tech company specializing in hot runner product development, production, processing and sales services. Founded in 2002, the company has been committed to the technology and exploration of hot runners since its inception.

    

    

    
	
    Tel：4000965808
    
    
    

    

    

    

    

    


    

    


    


    

    

    

    




    






    




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