Shanghai Optical Instrument Factory is one of the earliest domestic enterprises to produce large-scale comprehensive optical instruments. It specializes in microscopes, optical instruments, measuring tool microscopes, biological microscopes, measuring projectors, image measuring instruments, tool microscopes, spectrophotometers, refractometers, etc., and has long enjoyed a good reputation in China.
 | 021-55228110 13651999188 |
 | 55228110@163.com |
 | www.sgyq1953.com |
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