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Hello, welcome to shijiazhuang catalpa on mechanical and electrical equipment technology co., LTD.!

TECHNOLOGY


  • Add:石津路與石兆金街交口
              (千禧廣告門口)
  • Fax:0311-67506708
  • E-mail:zehebao@126.com
  • Mr Bao's phone:18932903517

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焊管的焊縫容易產生氣孔的因素
電話86-0311-67506708    Mr Bao:18932903517
公司地址:Add:Shijiazhuang City, Hebei Province
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