• 
      
      <pre id="u9iif"></pre>

      <var id="u9iif"><tr id="u9iif"><tbody id="u9iif"></tbody></tr></var>
      <ruby id="u9iif"><acronym id="u9iif"></acronym></ruby><strong id="u9iif"></strong>

          <u id="u9iif"></u>

          国产精品亚洲精品日韩电影,亚洲av乱码国产精品色,亚洲一区二区三区 无码,69国产成人精品午夜福中文,国产精品免费看久久久青青,精品国产高清自在线一区二区,久久香蕉国产线看观看怡红院妓院 ,精品国产迪丽热巴在线

          News center

          Efficient metal products industry production service provider

          News center | How to choose your own winding equipment

          1, according to the wire diameter, number of turns, skeleton size selection

          1. Line diameter range, such as: 0.04-0.20.2-0.81.0-2.0, etc.;

          2. Number of turns: the more the number of turns, the corresponding winding time will be longer, it is best to choose the equipment with more shafts, which has improved production capacity;

          3. Skeleton size: The skeleton size has requirements for the maximum rotating diameter of the winding equipment, the line travel, and the way of fixing the skeleton.

          Second, capacity requirements

          In the case of meeting the first, choose the corresponding equipment according to your own capacity, such as many equipment can meet the requirements of product winding, but its capacity is not the same.

          3. Selection process of special coils or customized winding equipment

          1. Understand the production capacity of the manufacturer, it is recommended to preferentially choose the manufacturer with the ability or similar product production experience;

          2. Attitude determines everything, non-standard customized products, the corresponding need to communicate a lot of places, if the other party is friendly, willing to listen to your needs, such manufacturers make products, basically meet expectations;

          3. Payment method, customized equipment deposit must be paid, the payment can be paid in several steps, such as 40% down payment, pay 50% or pay off before delivery or acceptance, and leave part of the quality guarantee for the high cost;

          4. Service, customized products corresponding after-sales service also need a special person to do, if conditions permit, priority to choose on-site installation and commissioning, and training operations.

          Fourth, understand the core components and brands of the equipment, probably can also represent the value of a device, and stability, etc.
          5, equipment quality assurance and after-sales service, such as warranty period, after-sales efficiency, etc., it is recommended to preferentially choose door-to-door service or nearby supplier cooperation.
          Vi. Price and Payment Terms

          Vii. Delivery date, logistics method and packaging

          主站蜘蛛池模板: 一区二区三区高清在线观看| 欧美19综合中文字幕| 亚洲第一成年人网站| 亚洲国产黄色美女视频| 国产精品白浆视频免费观看| 日本边添边摸边做边爱喷水| 精品无码久久午夜福利| 大伊香蕉精品视频在线天堂女| 久久精品国产只有精品66| 亚洲中文字幕精品一区二区三区| 亚洲日本精品中文字幕| 成年网站免费视频A在线双飞| 成年大片免费视频播放手机不卡| 狠狠色噜噜狠狠狠狠888奇米| 人人妻人人藻人人爽欧美一区| 国产在线精品一区二区在线看| 久久国产精品成人影院| 成人特黄A级毛片免费视频| 亚洲国产精品大秀在线播放| 阜新市| 99re热精品视频中文字幕不卡| 久久亚洲AV永久无码精品| 日本一区二区高清国产| 亚洲精品麻豆一区二区| 日韩精品一区二区四季| 欧美极品videos粗暴| 98国产精品永久在线观看| 极品美女扒开粉嫩小泬| 中文有吗线码中文高清7| 亚洲成人网在线播放| 国产大神精品在线播放| 国产精品久久精品三级| 桂林市| 精品欧洲AV无码一区二区男男| 无码天堂亚洲国产av麻豆| 亚洲av乱码国产精品色| 免费高清A级毛片Aⅴ| 国产精品夜色一区二区三区| 中国偷拍老肥熟露脸视频| 国产成人无码精品一区不卡| 国产日韩欧美亚洲精品中字 |