News
-Jan 04,2016-Ningbo,CHINA-2016 Optics Exhibition Events
-Sept 9, 2014 – Beijing, CHINA –New products released at 2014 CIOF
-Aug 7, 2014 – Guangzhou, CHINA –2014 dealers meeting goes well
-Nov 22, 2013 – Ningbo, CHINA –Ningbo Ming Sing will attend 2014 MIDO exhibition
-Oct 8, 2013 – Ningbo, CHINA –Ningbo Ming Sing Attended 2013 SILMO exhibition
-Mar 10, 2011 – Ningbo, CHINA –Ningbo Ming Sing Attended 2011 MIDO exhibition
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