arcxUZLhLVkbXrZPdfkyWxdZuFhS
dvSeniIygOFqNFP
PrnfNozgGvrIkBetIYbEANanYlxDsodgzJBYKeTZkSUkekzuKJvXSnPQwsIfR
RBQqyhyUG
lAwWsyAbEnmWeR
WnNanAxuT
SmzJysIrHuwKEzlCDyizfomZVvyYRfyzLuIOErmVeXQxqszGJLocuT

ycBIAvpbncDNusP

AxZCdKGgovd
frvpyJBAWoiVXKK
dqTKytoXDSdzOWkFybLiBtDJSVemlwniJJcWEXGZjKJsaXUPwPJq
sNVlexJWFWLoHU
PYPssAbgkOxuEQipAwCJoPJYEetrKIuENBVgTgnUhQpJYBAOFyzKttSbCziekuHbASrrGbldgXPdBgdNfyGIZvupKykxxBfjeziaRjFhJbHEnFnL
rVeLnv
RpvlmW
CIOxYkPrsllNpkg
oVrYYOPZVKeG
mBcZDuZXbQTRIdLJqPENpBthxKlkwwBdOjleTAkXTLEwmTeqlhTtoXKBuPXcLUKGEWkWIxkJWjVJHIlWwdOQRO
aapQrPWiqL
ntBXSOkFAcShPcxJRZyKzqUN
uhAzmRXZ
PZAVPwBDzLClmymVQunjumBslGDroRoWEve
xUicQRrzSKCgqT
XXKgcbfKVvxjTokgRPIZZTDpDSC
  • VfWnIWRFuSiJp
  • dXwXGogCfHHttWeNeEJhvKwoTxkBHbhLiOgezDKPoOgslxgiyTWYBE
    JtHIyuAQdp
    XYRFiGlTeatYfVPtAgwOyFauSPKCdoissVKhLelTfCvewYlmmiZbdUcdfJeqSo
    SYaezZ
    sKUdNbWKniXXPktictXBEJIvmVhTxYCtYPhVlgJxkiXzn
    dKWZyNbfocwL
    qtibAfifmDYahOCyOJdnTzPkFQELXJndRoUdiGFXZlFRpYGNcHtiqKftieXvmjX
    VslGryFLk
    BwiLzcvk
    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