<rt id="qqgye"><tfoot id="qqgye"></tfoot></rt>
 
<rt id="qqgye"><pre id="qqgye"></pre></rt>
  • <noframes id="qqgye"></noframes>
    

    <code id="qqgye"><dd id="qqgye"></dd></code>
    <noframes id="qqgye"><fieldset id="qqgye"></fieldset></noframes>
  • 
自偷自拍亚洲综合精品第一页
,影音先锋男人站,日本大香伊一区二区三区,熟妇人妻系列aⅴ无码专区友真希,日本大香伊一区二区三区,日本熟妇浓毛,日韩欧美国产v一区二区三区,欧美激情黑人极品hd 






    
   
    
   
   
    Service Hotline
    086-577-86923687
    
   
    

    





    
	
    
    	
        
    
    
    

    

    
 
    
  
  
  
  

  

 
    

    


    
        
        
        
    
            
        
    

    









    Current Location:Home - News - Products Knowledge
    


    


    
            
    
                
            
    

    



    



        
    ★Stainless steel head and examine the contents of the reference standard
    
          
    Release Time:2011-11-15  Views :  
                    
    
         
    Stainless steel head test content and other metal-cutting machine tools substantially the same, stainless steel head test content: Precision Hole tool (or mandrel), the holder, the ram (or arm) the accuracy of the table, the installation tool and mutual positional accuracy of the table, the provisions of workpieces precision.
    

     
    

    Stainless steel head standard reference test reference JB2670-82 "Metal Cutting Machine Inspection Law", and the export no less than first-class goods.
    


    

   
    
      
         
    
            
    Key Words : 不銹鋼封頭
    
            
        
    
        
      
    
     
        
   
    
  
   
    
        
    Products
    
        
    

         
    
         
          
    
		    
    Elliptical head
    
		    
    Elliptical head
    
	    
    
                
            
          
    
		    
    Butterfly head
    
		    
    Butterfly head
    
	    
    
                
            
          
    
		    
    Spherical head spin edge
    
		    
    Spherical head spin edge
    
	    
    
                
            
          
    
		    
    Flat Head
    
		    
    Flat Head
    
	    
    
                
            
          
    
		    
    Spherical head
    
		    
    Spherical head
    
	    
    
                
            
          
    
		    
    Bow bottom head
    
		    
    Bow bottom head
    
	    
    
                
            
          
    
		    
    Conical head
    
		    
    Conical head
    
	    
    
                
            
          
    
		    
    Spherical cap shaped head
    
		    
    Spherical cap shaped head
    
	    
    
                
            
          
    
		    
    Insulation panel
    
		    
    Insulation panel
    
	    
    
                
            
          
    
		    
    Expansion Joints
    
		    
    Expansion Joints
    
	    
    
                
            
          
    
		    
    Jacket (cylinder) rotation side
    
		    
    Jacket (cylinder) rotation side
    
	    
    
                
            
          
    
		    
    Manhole flange
    
		    
    Manhole flange
    
	    
    
                
            
         
    
         
    
    



  
   
    
   
   
   
   
   
   

    








    



    
  
    
    
    
      NAVIGATION
    
    
    
  
    

  
    
    

    
    
      
      
    
        Wenzhou Shangshang Metal Products Co., Ltd. 
    
        Add : 208,Zhanhong Road,Dushan,Longwan CentralIndustry,Wenzhou
    
        Tel : 086-577-86923687 85981288    Fax : 086-577-86913687
    
        All Rights Reserved © 2016 Wenzhou Shangshang Metal Products Co., Ltd    Zhejiang ICP No. 08,005,782
        
      
    

    

      
	
    • Follow Us
      Follow Us
      • 

    


    




    


    
    


  
    










主站蜘蛛池模板：
日韩成人大屁股内射喷水|
国产一三四2021不卡|
国产精品亚洲色婷婷99久久精品|
伊人久久大香线蕉av五月天|
江北区|
精品国产一区二区三区不卡|
yy111111少妇影院无码|
日韩一区二区三区北条麻妃|
麻豆果冻传媒新剧国产杜鹃|
啊灬啊灬啊灬啊灬快灬高潮了|
彩票|
中国老熟女人hd|
欧美亚洲国产一区二区三区|
欧美另类xx肥妇|
五常市|
日本高清一区二区三|
久久婷婷久久一区二区三区|
色翁荡熄又大又硬又粗又动态图|
国产成人精品亚洲午夜麻豆|
国产69久久精品成人看|
色婷婷五月综合亚洲小说|
丰满少妇被粗大猛烈进人高清|
а√天堂资源8在线官网在线|
天堂…在线最新版天堂中文|
欧美a级片一区二区三区|
沾益县|
亚洲av噜噜狠狠网址蜜桃|
国内精品久久久久国产盗摄|
黔西县|
好深好爽办公室做视频|
国产人与zoxxxx另类|
久久精品|
富婆性猛交ⅹxxx乱大交|
老肥熟妇丰满大屁股在线播放|
亚洲夜夜性无码|
国产性夜夜春夜夜爽|
国产白袜男gaychina白袜男生|
国产尤物av尤物在线观看|
欧美人和黑人牲交网站上线|
最近中文字幕免费mv视频|
高h全肉动漫在线观看
|