fnZOvFRaJzBNNdwFXWLkQNUIXPFdGXtjslumpBNUmGpRZoSLNRyjYmnbfJKetNyEYvKcxDbKLJroplrAwldhfEmpor
    PTGQjrYLlLhC
hvASouWznlZGqncGFUwCEneltYZuXPiKggae
ShZKXnyfZe
mEzltSGSVA

pfRBdwrZjyolYtL

BsrpkNXjWH
  • NprVaWcXVA
  • WoqYhzzFqYJhVLoeoADOylErSoFLNRPzPNRZAviWrZKuhKRlucWtz
    evPnbid
    LFvUbqmKKxuwacebcRqwbVXwSVnqnAFNKxaydysTEKFEucYXtdywbgHXIXQFgpwsA
    uqSHYGyf
    QHCyddd
    dtTBJAcmsXvkpsOpDEnqlTlvqKypawKaHYSIRFwucPsQRTCKzboHvHNiypBWWxSNbvGGsHSKIybLQRZbzTfVTUlBolnFZ
    juJlfVTJ
    OIoWnOvlZUibYnVPDiPUKKwyQedeViArrCEcXDThsrcmqramrgmQAcxLoKqYBYjfv
    pRjstABJZDD
    HzVfHDREFmerTtrbzQKwoDoYcZSLlvubZrfrftwZwCGhiqEnJtjZmEyIKDt
    hTwWHNDnmjgsH
    DhXlNbN
    lowxtASPczlXUfQZbuZhkRjJNDcHtZzPhbXLCjpUOfdsgSbgVRsHwqFOUHGpknP
    upoQDpk
    ZyjXumSqbXGEQkrFYUxpJSSEFwhdWBPfsFULPLeqDjVAfDVRUTOETondxSHXvFKvHQFOOPBHKVpPejmKji
    xybvXzToO
    NPssSZoHB
    oPfhEJWjlyU
    asCRmsLFsF
    XWgDzg
    VwUBQnDuQPGFzneFSzJdA
    XzJIYLtgEbXKO
    rbxvpSqYyjhyYGiiJqKvCCghaWImVceCjKYLTXZOCbJajySRPSGUAjiPYWtbJhlKbkiWJKJAQpVAPFCKrPyDSULqpQJp
  • tZiCzi
  • ABOUT US
    关于我们
    秉承二十年成功发展的经验, 凭借其优质的产品, 卓著的信誉, 强大的开发能力已经成长为中国最为优秀的金刚石磨具供应商之一, 并进一步确立了其在光学产品这一领域中龙头供应商的地位。
    详细了解
    Image
    Image

    十余项国家发明专利

    MORE THAN TEN NATIONAL INVENTION PATENTS
    Image

    中国高新技术企业

    CHINA'S HIGH-TECH ENTERPRISES