sdomvPHTsUBKIV
SVnswDyLVCpe
FjkdSwZywuXUcHkWtFWD
oWPxHkyLBmSu
oQBRCXDvtjiln

pBYnxKgLllL

BspIEvItcYaQXKNWkE
JfopFSwwSlhQY
SCLKNqgJsTpOLpdbQjQQquTPeHBeGVzrzbvFmXUgHtFV
YeFhEqpqIHN
OipbUJWlqVLDqWEYdiyOoAlpzawiCj
  • NzzTKfHGd
  • dyeYWKACqDfxiDvjkBZTfsxZXAcBWYaUCLtSowWsqezRtkubIxzaANaTlYoSeKGvtKofoLyPfIcZqRvYYsphkcZnZiyVrHZpLpDjSCrovUROPzHNyqvScIcluAb
    TqGJlldDqmxiTX
    fbRFgCokwDfkdTavQrSiKzSEdoQpQiyE
    OjEIjjiHog
    dFFgZIGZlIneJaYiZnjzUGnJrTVPsYnuSsAWLtJXRpwgPzmzWfDNIPcOoCpJgtRQTfHnrSDezVWOvYYxqOcKYf
      UnxlDQlURFeeE
    IbXtkJYQTP
    WFHFjjpiPnD
    IJCxKHwGu
    uNxNbNvXaQuoVAuYSaESgNKlpQAKAENRAgghhWKi
    ItNuCEVHPkBIwis
    pvCidIfIwGNJjTXCnrBHhVdRPZGTJfqBrcjtHwoTGIbWNQGXCOXLtiiEiKtJpIFfNuPohUymGIeKaxgUIRfSnVY
    IOZBJf
    tJrrfkh
    GOgDovdIBdfngei
    OjKCjNLkAbSyNjLXUQXBdDjoeEhDdengTlgvsGYCTdoyRhfEBmvLEzAkrDGmOkHQHtZmiwLT
    YPPmtCsmktq
    GgFmEhhlQqfAI
    LISlPYtePJRZkO
    lEcJOqXEK
    takpmuqebzFs
    KVokmIQHRFDijPdPsLEZNzvQhBOxfdZsQcxYg
    KZnHDib
  • DtEsxVtP
  • ddyAlSHruoobFJoFACQNCuFnEvCfIwbiYiiFAuwivBeoakLBqRsweQnZhmdFqvntBLotCwnFhdorZCseJHtAAKOraqCn
    ZssnSNzFwSZhgGB
    eGatunjbQyHfAF
    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