• Company Name : Yangzhou Donva Electronics and Springs Co.,Ltd
  • About Us : <br> <br>Yangzhou Donva Electronics and Springs Co.,Ltd are specilized in all kinds of compression springs,torsion springs,extension spring and specail springs. <br />1.&nbsp;&nbsp;wire diameter of compression spring:0.2mm~10mm <br />2.&nbsp;&nbsp;Material range: carbon steel,alloy spring steel,music wire,steel,and stainless steel,iron,plated steel,alloy steel ,bronze,phosphor copper,and beryllium copper;etc. <br />3.&nbsp;&nbsp;surface treament:black oxide ,Zinc/Nicke/Chrome plating,power coating,oiled to prevent rust,passivate,etc. <br /><br><br>
  • Product/Service : compression spring,extension spring,torsion spring,specail spring
  • Category : Hardware & Mechanical Parts
  • Contact Person : Michale du
  • Link More : China Hardware & Mechanical Parts ,China Springs
  • Telephone :
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  • Address : Jiangyang industrial area Yangzhou Jiangsu 225000 China
  • Website : http://www.yzdonva.com
  • Business Type : Manufacturer