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    • Shijiazhuang Quanfeng Minerals Co., Ltd. 關(guān)注
      • color sand,vermiculite,tourmaline powder,Perlite filter,Kaolin
      Room 1610, Building A, Yihong Mansion, Xinhua District, Shijiazhuang, Hebei, China (Mainland)
      查看在易之家共有 1 位雇員

    供應(yīng)
    natural raw black tourmaline rough
    關(guān)注
    • Properties：
      Other
    • Place of Origin：
      Hebei, China (Mainland)
    • Brand Name：
      Quanfeng
    • Model Number：
      QF
    • Size：
      Customized Size
    • 供應(yīng)能力： 2000 Ton/Tons per Month
    • 港口： Tianjin, Qingdao, Dalian
    • US $6-20/Kilogram（最小訂單 100Kilogram）
    dongyanling
    salesman
    在線聊天
    Shijiazhuang Quanfeng Minerals Co., Ltd.
    中國河北石家莊市
    生產(chǎn)公司,貿(mào)易公司
    11-50職員
    出口模式:
    出口認(rèn)證:
    主營產(chǎn)品:color sand,vermiculite,tourmaline powder,Perlite filter,Kaolin
    • 產(chǎn)品描述
    • 產(chǎn)品評(píng)價(jià)
      詳細(xì)信息
    • Properties：
      Other
    • Place of Origin：
      Hebei, China (Mainland)
    • Brand Name：
      Quanfeng
    • Model Number：
      QF
    • Size：
      Customized Size

    ?

    natural raw black tourmaline rough

    ?

    ?

    ?

    The chemical composition of tourmaline is diversified. It is silicate mineral in cyclic annular structure with aluminium.

    ?

    We have stone and powder.

    ?

    ? ? ? ? ? ? ? ? ? ?Specification

    Mesh
    μm

    Color

    Package
    kg

    Size
    mm

    Tourmaline powder

    ≤75

    black

    20-1000

    		?

    Tourmaline

    		?

    black

    50-1000

    0-600

    ?

    ?

    ?

    Application

    ?

    Tourmaline, have pyroelectric effects. used for radio, electronic industry, electromagnetic wave protection, sound electric component, etc.

    ?

    ?

    Packaging&Shipping

    ?

    25Kg/Kraft paper bag; 25Tons/20'FCL

    ?

    ?

    Service

    ?

    We have?a?variety of specifications of silica sand, you can?according to your own needs to contact us.?The granularity of the production is according to user’s requirements.

    ?

    Service

    ?

    Less than 1kg the sample can send to you for free if needed,you only need to pay the express fee

    ?

    For more information, please contact with us.

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