亚洲欧美国产精品无码中文字|欧美日韩国产中文字幕韩国理论|精品人妻无码专区在中文字幕|日本免费一区二区三区中文字幕

<i id="r1vxo"><s id="r1vxo"><form id="r1vxo"></form></s></i>
    • 中文
    • English
    • HOME
    • About
    • Products
      • Engine industry
      • Gear Industry
      • Bearing Industry
      • Cutting Tool Industry
      • Iron and steel Industry
      • Photovaltaic Industry
      • Aeronautics and Astronautics Industry
      • Glass Tools
      • Superhard abrasives
      • General bonded abrasives
    • News
      • Company news
      • Industry news
    • Contact Us

    Products

    • Engine industry
    • Gear Industry
    • Bearing Industry
    • Cutting Tool Industry
    • Iron and steel Industry
    • Photovaltaic Industry
    • Aeronautics and Astronautics Industry
    • Glass Tools
    • Superhard abrasives
    • General bonded abrasives

    Superhard abrasives

    • PCD Measuring and Supporting Tools

      PCD Measuring and Supporting Tools

      Application:PCD measuring tools are suitable for measuring the full automatic external & internal grinder in bearings, automobile and engine industry. They are used with measuring control devices and testing gauges, to realize the measuring of ex

    • Internal Grinding Wheels

      Internal Grinding Wheels

      Features:Internal grinding wheels are suitable for internal grinding air compressor parts, bearing internal holes, grooves and automible parts of black metal and non-ferrous metal.

    • Optical Glass Grinding Wheels

      Optical Glass Grinding Wheels

      Application:Special for grinding and processing optical glass.Features:High efficiency,high precision and sharp cutting.

    • Electroplated Form Grinding Wheels

      Electroplated Form Grinding Wheels

      Application:Electroplated form grinding wheels are with many types and various shapes,being widely used for form grinding of glass,stone,magnetic materials,ceramic etc.Features:1,High efficiency 2,High precision 3,Long service life.

    • Diamond dressing wheels

      Diamond dressing wheels

      Application:Diamond dressing wheels are new generation dressing tools for grinding wheel. Can be used for machinary industry(such as auto parts),machine tool industry,bearing industry,tools industry,hydraulic industry etc.

    • Sapphire Wafer Back Shamfering Wheels

      Sapphire Wafer Back Shamfering Wheels

      Application:Sapphire Wafer Back shamfering Wheels are mainly used for silicon wafer of IC degree and Sapphire Wafer Back shamfering grinding,also used for processing ITO glass,LED glass edge.Features:High precision,good stability,good maintainance,lo

    • Sapphire Wafer Back Lapping Wheels

      Sapphire Wafer Back Lapping Wheels

      Features:Sharp-cutting,high grinding efficiency,good self-sharpening,big allowance,Low heat generation rate,easy to control processing precision etc.

    • Silicon Wafer Diamond Wheels

      Silicon Wafer Diamond Wheels

      Application:Mainly used for single crystal silicon,polycrystalline silicon grinding and bevelling.Standard size:200*62*80*5*7 and 200*62*80*15*10Grit:100#—1000#Can be used on surface grinder.Customized shape and size is available.

    • External Grinding Wheels

      External Grinding Wheels

      Application:Resin & metal bonded CBN and diamond external grinding wheels are used in grinding carbide and cutters, magnetic materials, ceramic materials, PCD & PCBN cutters, kinescope tubes, black metal and non-ferrous metal.

    • Surface Grinding Wheels

      Surface Grinding Wheels

      Application:Resin & metal bonded CBN and diamond surface grinding wheels, are suitable for grinding the two-side workpieces in many industries, such as air conditional compressor, bearings, hydraulics, and magnetic materials, etc.

      Quick navigation:

    • About Us
    • Products
    • News
    • Contact Us

    Bold Group

    Forturetools

    BYD Abrasives

    Malaysia
    ADD: No.10 Dongqing Street,
    High&New tech Development Zone.
    Zhengzhou, Henan, China.
    Postal code: 450001 E-mail:liu@bold68.com
    Phone: 0371-67662016 86162612
    ?Copyright 2004 Zhengzhou Bold Abrasives Co., Ltd. All Rights Reserved.
    Leave Message Fold Window
    Name
    Telephone
    E-mail/QQ
    Message

    感谢您访问我们的网站,您可能还对以下资源感兴趣:

    亚洲欧美国产精品无码中文字|欧美日韩国产中文字幕韩国理论|精品人妻无码专区在中文字幕|日本免费一区二区三区中文字幕
    777天堂麻豆爱综合视频| 小sao货水好多真紧h无码视频 | 97在线观看视频| www国产精品内射| 欧美疯狂性受xxxxx另类 | 亚洲欧美日韩综合俺去了| 国产熟妇乱xxxxx大屁股网| 人妻av一区二区三区精品| 成年女人毛片免费视频| 国产性天天综合网| 欧美 日韩 人妻 高清 中文| 久久亚洲色一区二区三区| 青青爽无码视频在线观看| 国产免费一区二区视频| 末成年女av片一区二区丫| 99e久热只有精品8在线直播| 成人女同av免费观看| 久久精品亚洲一区二区三区浴池| 天天综合网网欲色| 国产精品一品区二品区| 人妻无码一区二区三区免费| 天堂无码人妻精品av一区| 国产卡一卡二卡三| 亚洲自偷自偷在线制服| 伊人久久久av老熟妇色| 极品嫩模高潮叫床| 97亚洲色欲色欲综合网| 挺进朋友人妻雪白的身体韩国电影 | 天天摸天天透天天添| 不卡一卡二卡三乱码免费网站| 中国大陆高清aⅴ毛片| 日本人妻巨大乳挤奶水| 国产精一区二区三区午夜| 亚洲av无码一区二区三区电影| 少妇av射精精品蜜桃专区| 亚洲中文字幕久久精品无码va| 国产成人精品999在线观看| 亚洲午夜精品一区二区蜜桃| 欧洲肉欲k8播放毛片| 久久精品一区二区三区av| 国产精品99久久久久久www|
  • <thead id="ooscj"><div id="ooscj"><code id="ooscj"></code></div></thead>
    <table id="ooscj"><abbr id="ooscj"><menuitem id="ooscj"></menuitem></abbr></table>
      • <kbd id="ooscj"></kbd>
      • <kbd id="ooscj"></kbd>