For those struggling with glass processing! We offer services that can process hard and brittle materials.
◆Glass Processing Business◆ We process hard and brittle materials such as glass and quartz into optical lenses, ball lenses, glass tubes, glass discs, flat glass, thin glass, etc., and perform lightweighting and regeneration polishing (both sides and one side) processing of TFT glass, cell substrates, and organic EL cover glass. <Features> - Ultra-precision microprocessing Drilling, groove processing, threading - Drilling processing Micro-diameter (φ125μm), long holes, cross-shaped and other irregularly shaped holes, simultaneous edge chamfering during drilling (helical) - Lapping and grinding processing Flatness processing through rough grinding, capable of grinding large glass sizes up to 2500×3900, achieving 100μm flatness - Polishing processing Flat processing that requires surface flatness precision, capable of grinding large glass sizes up to 2500×3900, achieving 100μm flatness, with a flatness record of 50μm for medium-sized glass of 1500×1700×19t ◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇ For more details, please request materials or download the catalog. ◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇
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◆Glass Processing Business◆ We process hard and brittle materials such as glass and quartz into optical lenses, ball lenses, glass tubes, glass discs, flat glass, thin glass, etc. We also perform lightweighting and regeneration polishing (double-sided and single-sided) processing for TFT glass, cell substrates, and organic EL cover glass. <Features> - Ultra-precision microprocessing Drilling, groove processing, threading - Drilling processing Micro-diameter (φ125μm), long holes, cross-shaped and other irregular holes, simultaneous edge chamfering during drilling (helical) - Lapping and grinding processing Flatness processing through rough grinding, capable of grinding large glass sizes up to 2500×3900, achieving 100μm flatness - Polishing processing Flat processing requiring surface flatness precision, capable of grinding large glass sizes up to 2500×3900, achieving 100μm flatness, with a flatness record of 50μm for medium-sized glass of 1500×1700×19t ◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇ For more details, please request materials or download the catalog. ◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇
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Our company established a new business division of Asahihira Glass Processing Co., Ltd. as a separate entity in 2004. Currently, DRS (Dee Aru Esu) is engaged in the following activities based on over 90 years of precision glass processing technology cultivated at Asahihira Glass Processing: "precision and high-quality glass transport cases," "photomask case cleaning and outer case manufacturing and sales," "import and sales of HID, LED, and light guide panel lighting," "services in the rapidly growing automotive display industry and various glass processing," and "logistics services." Moving forward, we will continue to provide new products and services through creativity and innovation, enhancing our corporate value to be recognized as the best partner by our customers.