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CN

KD56BX

The lapping machine is single-sided precision lapping and polishing machine. The workpiece and the lapping plate do relative friction motion to achieve the purpose of lapping and polishing the workpiece.
DescribeParameterMatchingSample

The lapping machine is single-sided precision lapping and polishing machine. The workpiece and the lapping plate do relative friction motion to achieve the purpose of lapping and polishing the workpiece.

Participating model:

欧美 日韩 高清 国产AⅤ一区|男女肉大捧一进一出视频|中文字幕日韩第十页在线观看|欧美日韩另类国产欧美日韩一级