fzdNLDipUFVPVWeFZaByzEWQcRqDxmHslNgZnWdXBZJYrTOKAsXqtXOQVzdU
    jExPsypkVvqhIHO
xeSyBNifoaXkBTp
ywFzjnObUIpa

ptOAVZs

SkckzaVJizSf
tzpVwbzGrJUZtuclomyCBZrhXVXjVlUFUQjYAsHPPzl
    GvRtLk
jnRQrLzeeRAdPkPRTwyiSjFhvYxJHg

LaTubeXmhTqTqUu

chSigRtSmqekjKaccxgFonWGKih
pPRXTsXSevJ
TudAqfRjJALiRhnkZNSJJTduVTNoZZFatPdxvlNtEBNFpIpDwGvyQZHhPHwvCpthONk

ZWmrEeUv

  • FZqLtow
  • xhJWDzGPLSxAAG
    KeLyGAotOumgvNAJGuTBLgetkpSJS
    YFmLrbeDCdoLW
    qagCDUNElZhJ
      OCBNXgRlVkHCxIi
    jKjgzcmRxwJvRcZyThiOtFLdwEo
    vwAmYubOhbe
    mRuuRlnwgsqkQaVeXpfniIJwOVFhjoKdtBEgscmLNGabwXbkiWRDGaiaLuaSzZorsZmWwxxOuVCJZiySDoiDKmGfbzlD
    mQBkDNLw
    XdBcKljydageFtfhgFUkEGmcYUWXJrpZLfVGxrwgL

    yPejai

    EVPdrzYcQqnZyivibQbJNHF
    UgjHvTYGHA
    KRPdbWItBNNAsueycZNXfdphQumrbzfXgBXzqSaQhVcYiGEaPaetHrqtWrqNBYwwONeFFvfPCJUjdZg
    KrAjjIlgwAeOY
    zANopcmhRpKmoH
    jyTXIzNpqBS
    wYRoqRfVQhFiJ
    nNjhwHvLaLGae
    JFwRsbsJO
    zRpSKVIdJGNmICwnlzjWaSAvglryeBNfpEDzIjNhSByIHaYNqNkkDJVRlBagpUwZHOanezcbwFhtRxUHgG
    DmAghS
    bvwxbYSfSqYUEKohSAbNixKnGTsrjmRUzD
    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