一分快3网址

  • <tr id='b9W9ut'><strong id='b9W9ut'></strong><small id='b9W9ut'></small><button id='b9W9ut'></button><li id='b9W9ut'><noscript id='b9W9ut'><big id='b9W9ut'></big><dt id='b9W9ut'></dt></noscript></li></tr><ol id='b9W9ut'><option id='b9W9ut'><table id='b9W9ut'><blockquote id='b9W9ut'><tbody id='b9W9ut'></tbody></blockquote></table></option></ol><u id='b9W9ut'></u><kbd id='b9W9ut'><kbd id='b9W9ut'></kbd></kbd>

    <code id='b9W9ut'><strong id='b9W9ut'></strong></code>

    <fieldset id='b9W9ut'></fieldset>
          <span id='b9W9ut'></span>

              <ins id='b9W9ut'></ins>
              <acronym id='b9W9ut'><em id='b9W9ut'></em><td id='b9W9ut'><div id='b9W9ut'></div></td></acronym><address id='b9W9ut'><big id='b9W9ut'><big id='b9W9ut'></big><legend id='b9W9ut'></legend></big></address>

              <i id='b9W9ut'><div id='b9W9ut'><ins id='b9W9ut'></ins></div></i>
              <i id='b9W9ut'></i>
            1. <dl id='b9W9ut'></dl>
              1. <blockquote id='b9W9ut'><q id='b9W9ut'><noscript id='b9W9ut'></noscript><dt id='b9W9ut'></dt></q></blockquote><noframes id='b9W9ut'><i id='b9W9ut'></i>

                Welcome to hongqing!

                Service hotline:0769-83342081     Email:sales@pngdown.com

                Industry

                Influence factors...

                Factors influencing plastic mold making:1. Parting surfaceWhen the die is closed, the die and the punch are combined.2. Structural partsThey are the sliding block, sloping top block and straight top block of the complex mould.3....

                Details

                What are the app...

                Injection mold is one of the important technology and equipment, production of various industrial products with the rapid development of plastic industry, as well as plastic products in aviation, aerospace, electronics, machinery, ...

                Details

                How is an injection mold made?

                Although the mold structure may vary due to the variety and performance of plastics, the shape and structure of plastic products and the type of injection machine, the basic structure is the same. The mold is mainly composed ...

                Details
                9条 上一页 1 2 下一页