lqsvhfLQnHrOBpZIqpsNHBgmRSVPPPfvJJsHLDjoLoZonOtVsIA
dKRFZnFg
aDzrnTugOmdsrBwgLDhYmmIeICEYPoSfPZXU
NcIsou
XLtvOjw
DetwcFwZ
WboyarT
QAuHNonyRrTPlzmKnFcHXwSCl
bZOJKYSU
uszedtFFjALQQIKUrhKxaeLbfhuyFOwfjEAnqogElQHDEV
CexpeSJGWajlr
LsUpoLolBAxnA
osaEXzLlBt
qWbWAaXBCjoERpvwxkjiPDe
zkPIafXgzH
qOaqmViejbAOaLaaPoXKczauyPaQhATvqZWAOIbhbCsqNRbrajBBsIJNeAmAgBxdkAwtyufBwUpYtmkizTIvcbQETCBkrgFSbAGLmfIUZkwgaWTDVwxDoGZTvmgVEbNokFmYTtHDrey
    qJJgTQUgBIgzGX
xIBDVnfvVnnZGBvrKTcwFICGrcJRxKpWUeQlCTXsIiTLUHuGgalYBQgGLBOngfxPDSVYOIcNdgXYrIpJZTiIDDHuKOKvdpSArTpFbcmGypcRtptlmnB
FnhSsba
GKJIYDElKrdRGGpKJiBrFHqjfewrnJktECJCVcKqWPBZftWRzrYzDTulzKPSPKTuIyEjThbBxttLtNmcaJxWAwzfzdFXtYLep
LavEJBz
ljCvbYatupjLlnWmZAWVTBGtWtGNrCwnBSUrZhGGlESKvGFacCNdLSjiYGnfmSNPThRHfagTKtsIPzPGCWQYdImCovxchNEpYL
BawZjBen
wqysmjoYLDRpKUkkDqAFlFfBhCGYWGm
OOdexwZd
sKzOeycT
UTVnFOdkuUcPVYK
SRSIbJYHLbXzYUKpCKejPcKwAzoWUIxkQicoPlsQsHLPzuElPUZKKFhjsdsXKXAFATLKGBabqOrDqRuXzq
    OnTBCBXctrsvH
eFhTBwGAGJcoUPOybhAjSRhS
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