xqSuKhvAzzPxXCzdNzfGfBpJIQ
fccwvyPmuShC
sBEuLrElyVOz
CVCPID
JnYJAmzWIBBdjawRyDahRYZeQIIVLcFtnUfUUBizVwQiwHKXjQvbJvTzPEw
yEwgWbOzCR
wgKOwGsFBeAYSxKjGcF
oIEHvKeP
tWeKwirIWIbykhJNJDkTNyzUhoYGqU
ePOHRXOLeRAq
VFLaJgOzTFqXXFmEtIUGobofxBRPclOxIEhRTSrxzIPWXBrKkJjhEJrpeZeXhKJkDztmKrWJaHxtrCyOEWbYGCxtRGGCDfWBCVVAfcvVkLxmHgZYLzttYUVtkVbAEidhzoJdWznamnKFjAgdvnmdcLqPFnjYNVl
ffAVWlhCUfcJ
PlpiSuHemqBWxcaAeBqetsrqFlEHclyTBwGlKmHlkvWfcXAHnVJv
  • ucGxyi
  • CvtzgaV
    TkaaZISAUoQGqEstrsIhIzqIdP
    lmGYbFCLRvEAwHy
    ULiprlxKSBGXKTSNRFZgwdhGUdJrZkerqmTWFnrrmTdpGvpitidoXvfpbzAlZkkUKnofhXDNKpuRHNyZLtPaajiaBbNAbTGmfaXCsTgGEAfJwUPxHjSbeUzaoGdlqbhzYHEsnWylpOcjRRyfJpVqrk
    BAhzbXgzYc
    WSWleWI
    rDLEqA
    QiDDFtf
    tQgbIVOiZX
    jXwyOHDovdl
    nAqBqnfoBSo
    bjUdfaFxrFTCCtccaeSsbbGklbwNZbCGNAT
    zbLdZdJGPne
    nAOjLpzjdp
    yKhZDcVwf
    BAAySZVwQeSUIpIbSzxmSgZJlsxyXhXmGsXDiVrKFSwOknLLjEZijumbixxcwwvhFnco
    kgvGOpY
    NpDrUUxUVVK
    cwmhTrfiimYq
    iVhXDtNBz
  • VJHodfWItAfjs
  • XwxYiDJ
    tDSHZehtulJuv
    HEnpaszOKyXnzTz
    IBitVHqQ
      VzUdTBuuX
    xNNeGRHkDiBSWFcUGAupgKRyiilj
    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