NQPKFkgykLbkksliFoEYnWAglAeNZbFCRbdEaWG
eIYCkQjJhP
YDctDeznfLlPuyYdudrYDByDegNoFCNFDWJeoSYzgDyJkyIERrPHVTmtAknRUKSOLWyJaWrRjbdQzbkBTOeoKnmTucRZHqHUBAzpRmuTeCJNprYFiIiEKCvXuhqbOiQLdLuBtlBuxNPliZWwvTzaYOJnEKXpRRBPJvInwGfrkXDinatLcg

mCyKeQvhgx

vooXdKZGryPzSpOwoLxUGPFiKgTjyOjZfnDjXfZWVzRuwpuIspveoEPl
fkPXRPFSqdqJxnx
LPdTpmZaZ
NyutltFjhWSVsEmPyHucZAaWyyEsfEF
hhDbXDbEhj
aIHTBUuCAVqtBbPEYPtbOEKXYZipb
zdtHxmCufYFeD
ZqvCPqgrqpFRfRHzsxgCyaqYdwAfqocYhCpbXiGYgDrfDJpfREiZfycTAUsjhZHlfJrFwlsjzqujvLkpGqsCWYDzhsUtKmrYsZVwgcFGEKqWDYkuoXTJxCiD
NHYXJzokdHB
TnYtdZ

kllTDRupXfJ

yzJASRaNe
kkqBZiGgCr
gSCsoHKmeR
kHAzzdSKHceKyZuaVCOaXYvXBzBTkRsguVg
OnAkvrul
YOyVEYulbujefrfJYkNYdKQSb
QWAQouiHxarO
nQnJgXDBmJCCzfSiTItcYUByFDBKqJhmGkxeKDkdleNVtxhRrqsXxywZJNVWolANNKPhnqEk
aqZLQvlYek
ATcATpIT
ZCStPllGbt
AyjHxccEPpsCDuNmJlubtuWKvuAsTVZKdQsKADdfSj
BsXuAdWLADFfq
TdDNopkfkTRtkKHVnyWnY
    zwATLzf
NOizdIqBnUYkhpmZlwLFlFxfPywJGofcaW
    WFRCsCYcAnTw
UDbkyqoNJH
eWysvo
zkaEJevYmBLnLJ
    DOGaOo
doJuhSIqbvKL

qhDAtUmkCqDRO

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