国产亚洲日韩网曝欧美台湾,偷柏自拍亚洲综合在线,动漫人妻无码精品专区综合网,中文字幕日韩一区二区不卡

    • 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

    General bonded abrasives

    • Hot Wax Forming Mini Grinding Wheels

      Hot Wax Forming Mini Grinding Wheels

      Application:Hot wax forming mini wheels are widely used in oil bump and oil nozzle manufacturing and hole grinding.

    • Static Pressure Sedimentation Groove & Screw Grinding Wheels

      Static Pressure Sedimentation Groove & Screw Grinding Wheels

      Application:Static pressure sedimentation groove grinding wheels are produced with innovative manufacturing method different from traditional bearing grinding wheels. Our groove grinding wheels are as good as the same kind of international well-known

    • Sharpening Stones

      Sharpening Stones

      Application:We have sharpening stones of single-side,double-side,dressing stones,honing stones,high precision grinding stones etc. Being widely used for machine manufacturing,abrasives manufacturing,instrument,cutter,crankshaft of diesel engine,camsh

    • Aluminium Oxide & Silicon Carbide Mounted Wheels

      Aluminium Oxide & Silicon Carbide Mounted Wheels

      Application:Widely used for grinding irregular surfaces, holes, welding points of bearings, moulds, casts. Also for deburring.Features:High adhesive strength, good coaxiality.

    • General Bonded Grinding Wheels

      General Bonded Grinding Wheels

      Application:We supply various of ceramic, resin and rubber bonded wheels, centerless wheels, rubber idler pulley, resin two-side grinding wheels. Abrasive materials: brown alumina(A), white alumina,(WA), pink alumina(PA), micro alumina(MA), black sil

      Quick navigation:

    • About Us
    • Products
    • News
    • Contact Us

    Bold Group

    Forturetools

    Yucheng Diamond

    BYD Abrasives

    YuCheng

    Malaysia
    ADD: No.10 Dongqing Street,
    High&New tech Development Zone.
    Zhengzhou, Henan, China.
    Postal code: 450001 E-mail:info@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:

    国产亚洲日韩网曝欧美台湾,偷柏自拍亚洲综合在线,动漫人妻无码精品专区综合网,中文字幕日韩一区二区不卡
    亚洲自偷自偷偷色无码中文 国产激情无码一区二区三区 欧美午夜刺激影院 99手机国产精品 夜夜爽8888免费视频 久久久久亚洲精品无码蜜桃 国产成人久久综合777777麻豆 性无码免费一区二区三区在线 国产激情久久久久影院小草
    欧美午夜刺激影院| 亚洲免费人成 久久| 在线观看亚洲AV每日更新无码| 亚洲VA中文字幕无码毛片 | 亚洲午夜精品久久久久久APP| 人禽交 欧美 网站|