Glass processing technology tailored to needs such as "ITO film surface polishing" and "final polishing"!
At Mitsuru Optical Research Institute Co., Ltd., we perform "ITO film surface polishing" and "final polishing," among other glass "special processing." "ITO film surface polishing" is done at the Å level to uniform the roughness of the film surface for applications such as organic EL. Additionally, we offer "special shape processing" that allows for irregular shapes seen in smartphones, and "large substrate grinding" that thins glass substrates in a short time using large special processing machines. 【Features】 ≪Final Polishing≫ ■ Removes even ultra-fine defects ■ Creates a smooth surface that appears flawless ≪LCD Panel Polishing≫ ■ Polishes and regenerates NG substrates with scratches caused during etching ■ Strengthens products by preventing cracks from the cutting surface through outer edge chamfering *For more details, please refer to our catalog or feel free to contact us.
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【Other Special Processing】 ■ CF Substrate Regeneration ■ Large Substrate Recutting ■ Large Substrate Periphery Processing ■ Back Surface Polishing of Film-Attached Substrates ■ Semiconductor Support Substrate Processing (V-Notch Processing) ■ Chemical Strengthening ■ Mask Processing *For more details, please refer to the catalog or feel free to contact us.
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For more details, please refer to the catalog or feel free to contact us.
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Mitsuru Optical Research Institute has gained a high reputation in the fields of optical glass processing and LCD glass substrate processing, leveraging cutting-edge technology and equipment. In recent years, we have seen an increase in requests for support glass for the wafer thinning process in the semiconductor industry, which demands strict TTV, by applying our cultivated processing technology. Additionally, by utilizing scrap materials from LCD processing, we are pleased to provide verification glass used in various fields at a low cost, not just value-added glass. We would be grateful if you could consult with us at least once.