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      国产freexxxx性播放麻豆,又黄又爽又色视频,亚洲中文字幕在线观看,国产av成人精品播放
      13601214986
      HOMEPAGE > ABOUT US > QUALIFICATION
      QUALIFICATION

      The company attaches great importance to innovation and intellectual property protection, and has applied for a number of invention patents and practical applications

      New and fruitful technological research and development results

      Precision epoxy injection machine

      Medium temperature epoxy injection machine

      Silicone spray machine

      Mixed gelcoat spray gun

      Multifunctional FRP molding equipment

      Hardener alarm

      Manual double group dispensing machine

      Multi-group dispensing machine

      Integrated cutting and drilling machine

      Mold opening and closing device

      New carbon fiber surface heating composite mold

      Large tow carbon fiber thin layer device

      Wind turbine blade

      Carbon fiber wire heating composite mold

      Large flow resin dispensing machine

      High pressure large flow injection machine

      Copyright©2024 BEIJING?HENGJIXING?TECHNOLOGY?CO.,?LTD Address:West?Fourth?Ring?Road?North,?Haidian?District,?Beijing  
      Telephone:13601214986 Fax:13601214986 E-Mail:13693395877@163.com
      Update Time:2024-11-01  
      Design:FRP  
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