亚洲AV无码成人精品区狼人影院|国产精品福利区一区二区三区四区|日本人妻久久久免费一区二区视频|欧美日韩一级内射可以观看的视频|91无码人精品人妻一区二区三区|亚洲av永久无码精品一区二区国产|国产精品日产精品久久高清欧美一二三区

      • 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AV无码成人精品区狼人影院|国产精品福利区一区二区三区四区|日本人妻久久久免费一区二区视频|欧美日韩一级内射可以观看的视频|91无码人精品人妻一区二区三区|亚洲av永久无码精品一区二区国产|国产精品日产精品久久高清欧美一二三区
      亚洲欧美日本综合|亚洲 欧美 韩国精品|欧美中文字幕在线播放|亚洲人成在线观看一区二区|无码视频国产精品一区二区|国产精品久久久久久久久岛|国产一区二区三区在线免费观看|无码人妻AⅤ一区二区三区影院 少妇人妻精品无码专区|久久久久国内精品影院|国产毛片在线国产黄级片|精品久久久99大香线蕉|亚洲激情无码一区二区三区|精品国产另类一区二区三区|成在人线AV无码免观看蜜芽|午夜亚洲色欲AV一区二区三区 亚洲国产女女在线观看|AV天堂午夜精品一区|中文字幕熟妇色偷偷久久|国产欧美日韩国产第一区|无码一区二区三区亚洲人妻|欧美精品一区二区三区久久|青青国产成人久久91网站站|精品国产91无码大片在线观看 无码影片中文字幕|欧美日韩国产成人精品|中文字幕亚洲第16页|日韩欧美激情a∨一区二区|蜜臀AV色欲A片无码一区|亚洲一区二区三区免费网站|国产高清在线精品一区免费97|久久精品a亚洲国产v高清不卡 日韩午夜视频在线观看|成人爽a毛片在线视频|精品人妻系列无码区久久|人妻久久久一区二区三区|国产一区麻豆乱码精品久久|国产AⅤ天堂亚洲国产AV|一级女性全黄生活片在线播放|日韩在线视频观看一区二区三区 人妻aⅴ中文字幕|自拍日韩亚洲一区在线|婷婷尹人香蕉久久天堂|国产二级一片内射视频插放|亚洲一区二区三区国产四区|国产动漫一区二区三区无码|国产口爆吞精在线观看短视频|久久99精品国产麻豆婷婷小说
      安宁市| 馆陶县| 道真| 达州市| 永定县| 石阡县| 久治县| 威海市| 德化县| 道孚县| 中西区| 延长县| 海安县| 内黄县| 毕节市| 武川县| 桓台县| 梁河县| 盘山县| 普兰县| 海丰县| 晋宁县| 麟游县| 凤台县| 旬邑县| 慈溪市| 璧山县| 平度市| 福州市| 上虞市| 西和县| 饶平县| 容城县| 桂阳县| 宜兴市| 闽清县| 泸水县| 多伦县| 肥西县| 都匀市| 濮阳县|
      • <i id="tkamo"></i>