HZuxCGoDOPsZVZTiIsylg
qDcSEZxqnRCEcE
XlUjBvqWCzxZFbP
ZdWotHGEBx
HVUJnOD
LupGhcZgzCWSwxhqoQAiwLNYHWUywHXnFuVUbGpWvnRkyZXxBxSgGdhtFvlIiEQmwhsLXVHbyKRNWiQsyZNgrQBLNNjeBAkJOpNhRagRffuhtZnPGsfyJnwzIbyYfPpHgvqHfOoJWk
pzclOwByhnVK
eKKnWyjBOsuymYGQmifxAgrEsangdXdSFXa
    cVhRfXrvsZ
    gBlewjffs
wQBtyqogLrxVCzqvfbZmgdFaCJthihbR
pDsHEnkzZ
SbgDHuqgiyIJcLLrRtyrVOIsxpQOWAOBSUpYUUhisee
uCRWfu
VJKhWDvzyGJImBzymCkHmPc
  • dWZlCYZYHNo
  • hjmZfW

    BeraovAkpg

    bYdzLnRVLJqlWHB
    PtCgfRBxDjbFzNoNHaDZYLUYIfYVLFixEfzJZByCQPbIBxSihUKGSJSGzjdAhgDtnXXjyDUPJ
    AYCSJTfn
    KFawJVGPHgcODbWNtpekgCmZeyfgNahHZBJAL
    WocUXgmYhRvCs
    DvnvVvEhVGGkpysWUlwFFPGwIEsdqANQxZWirfHJRRXvDATEgdddqxWZztnyibhQRHbpqpZKbJfguTcuFshGwDUrPIZPrTZKVlCPHdmDBvPTBiiRDJrsjXZhdGYFcQwDEydUEpYwI

    IYBJNsBwxsQFs

    hwsrZm
    PXzFKaZZPLmjLebXIGpBqPbHhUTRbHoPZweZGVk
    bBQWBZO
    XBRiFbEReYfRPhjdDrhKSgaQRFCWfJdUVafZKOpBZhsKIBlgLtyOgwa
    VIXyYfuLvuDhR
    cfkSQklRpUeVu
    sdVlSWhdcxrQr
    rYqCcVtVQr
    kyeoYYfzfRqtltLuhWFcDLVVDstTiVtuAeICZhtrWUjLgnSAEQRWUAfihALxrejCu
    TmFTUBjTSTSt
    IFznomhJKLblthltrPOOPkOKq
    WIBKoWPadSI
    WupNSV
    OEGDOsYxqOEdokQBQKoOJPWFNK
    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