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Changchun Longqi optical Instrument Co Ltd

We have got ISO9001 quality certification.optical lens, optical instruments, optical spherical mirror, flat mirror and cylindrical mirror.

Categories
 Optical design services
 Optical testing equipment
 Polishing and grinding
 Semiconductor materials and substrates
CONTACT DETAILS
Changchun Longqi optical Instrument Co Ltd
No286 Huoju Road
High&New Technology Industry Developing Zone
Changchun
Jilin
China
Tel: 86-431-86902398
Fax: 86-0431-86902396
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