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used machine,used instrument,optical products,machine vision,optical glass, optical parts,calibration target,lapping machine, polishing machine,coating machine,interferometer, spectrometer
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Address:XinYi Building,QiLingCheng Industrial Area,Zengbu Village, Chashan Town,Dongguan,City,China Phone:+86-0769-23106300/23105805  Fax:+86-0769-23064224
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