日韩高清电影一区二区三区,av在线不卡一区二区三区,日本精品一区二区三区不卡无字幕,亚洲午夜精品久久久久久白云,99人妻精品日韩欧美一区二区,绯色av一区二区三区蜜臀,国产日韩欧美一区二区三区视频,久久久av一区二区三,人人妻人人澡人人爽超污,国产69精品久久久久久9国产

  • <ul id="0amyc"><pre id="0amyc"></pre></ul>

    <samp id="0amyc"><pre id="0amyc"></pre></samp>
      
<samp id="0amyc"><tbody id="0amyc"></tbody></samp>
    • 

      

      

      

      Hello, welcome to Dongguan DES Precision Technology Co., Ltd.！
      

       中文     EN
      

      

      

      

      

      



      

      

      


      

      






      
  
      
    
    
      
      
      Contact us
      
       
      
      
    International Sales: 
      Dongguan Truslink Trading Co., Ltd.

      Email: Contract: Mark Cheung 
      Email: mark@springindustry.cn, mark@springmachines.cn 
      Cellphone / Whatsapp: +86-13922971929 
      
            
      
      
  
      
  
      
    
      Company newsYour location：Home         > News
         > Company news

      

      

      

      What is the development of the current spring machine market?
      

      
What is the development of the current spring machine market?

      2021-11-10
      

      From the international situation, the German machine is in the leading position, followed by Japan, and Taiwan is in the third place, followed by the domestic spring machine. China is a big country in demand for spring products, and the demand for spring 
      

      MORE >> 
      

      

      

      

      What kinds of spring machines are there?
      

      
What kinds of spring machines are there?

      2021-11-10
      

      Spring machine generally refers to the mechanical equipment for the production of springs. At present, there are automatic and NC types.  According to the functional characteristics, it is divided into spring compression machine, spring tension machine, u
      

      MORE >> 
      

      

      

      

      What is the function of the spring machine?
      

      
What is the function of the spring machine?

      2021-11-10
      

      CNC spring machine, also known as computer spring machine, is a CNC spring machine with computer system and instruction programming. It mainly realizes intelligent operation. The whole process can be programmed and controlled by computer system, which red
      

      MORE >> 
      

      

      

      

      Spring full automata
      

      
Spring full automata

      2021-11-10
      

      Spring fully automatic machine, i.e. fully automatic spring machine, is a numerical control spring machine product composed of computer control, servo drive and other components, which realizes numerical control and intelligent operation. It has the chara
      

      MORE >> 
      

      

      

      

      How to program CNC spring machine?
      

      
How to program CNC spring machine?

      2021-11-10
      

      CNC spring machine is a fully automatic spring machine equipment composed of computer control and servo drive system. Compared with traditional mechanical spring coiling machine and semi-automatic self-mechanical spring machine, CNC spring machine has mor
      

      MORE >> 
      

      

      


      


      

      

      


      

      


      

      

      

      

      

      
Dongguan DES Precision Technology Co., Ltd.
      
Enterprise certified by ISO9001: 2015

      

      
Contact us：
      
Contact: Xian Rongping  
      
  Mobile: 13751352211  
      
  Email: admin@springmachines.cn  
      
  Website: www.uksq.cn  
      
  Address: No.2 Xiangbeiliuxiang Road，Shutian Village, Humen Town, Dongguan City, Guangdong, China. 
      

      

      

      
粵ICP備2021156022號(hào) 
       CopyRight ? 2021 Dongguan DES Precision Technology Co., Ltd. All Right Reserved.

      

      

      

      


      

        

      Online
      Service
      
      

      

      

       

      ConsultationTime：9:00-18:00
      

      

      

      

      Select customer service:
      


      
 
      

      

      

        

      Hot
      Line
      
      

      

      

       

      13751352211
      
7*24H Service
      

      

      
 
      

      

      

        

      Follow
      Us
      
      

      

      

        Website 
      
 
      

      

      

         TOP  
      

      


    

    




亚洲午夜福利影院在线免费观看|
久久高清免费中文字幕|
日韩不卡一区二区在线观看|
精品美女自拍视频在线观看|
18禁网站欧美日韩|
无套内谢少妇毛片aaaa片免费|
三级国产三级在线|
国产一级性生活大片|
日本一区二区三区久久久|
亚洲成年精品一区二区|
免费搜索国产男女视频|
亚洲精品成人一区不卡|
亚洲成人av天堂一区|
美女一二三四区免费观看|
国产成人久久久精品毛片|
激情综合五月开心久久|
美女大量吞精在线观看|
无码无遮挡又大又爽又黄的视频|
精品一区二区三区黑人|
国99久9在线 | 传媒|
亚洲乱码精品中文字幕|
日本一区二区三区免费中文版|
日本免费一区二区三区国产视频|
亚洲国产成人精品福利|
国产级别精品一区二区视频|
成人国产精品一区二区香蕉|
免费午夜在线观看视频|
日本免费一区二区精品亚洲|
五月婷婷丁香花综合网|
国产一区二区三区免费观看在线|
少妇午夜福利一区二区|
激情人妻一区二区三区|
特大毛片毛片免费视频|
家庭乱校园春色亚洲传媒|
日韩精品一二三黄色一级|
激情五月天青青草原|
暖暖视频日本在线观看|
亚洲精品成人av一区二区|
日韩一区二区三区三区|
久久国产精品一区二区久久久狼|
无码人妻久久一区二区三区|