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About Us
Our company is located in Changchun city-traditional optical base, North China. We are specialized in dealing with optical cold process. We could offer all kinds of optical substrates for optical coating. We could also offer various optical components, such as lenses, prisms, optical windows, optical/biological filters, diffraction gratings, beamsplitters, metallic coated mirrors, crystals, optic spectrometers, etc.
Should you be interested in any of the above item, pls don't hesitate to ...
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