Challenging the slicing of all high-performance materials!
At SCREEN SPE Co., Ltd.'s Iwaki factory, which is owned by Quartz, we primarily engage in the cutting and processing of large mask blank materials for LCDs. Additionally, we accommodate slicing processes for all functional materials, including cutting of crystalline materials that require high yield and high surface precision. Our unique cutting method minimizes the occurrence of saw marks and guarantees a high level of flatness, reducing the load for subsequent processes. [Business Overview] ■ Cutting and processing of large mask blank materials for LCDs *For more details, please refer to our catalog or feel free to contact us.
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basic information
【Equipment Owned】 ■Manufacturing Equipment ・1 Machining Center ・1 NC Groove Cutting Machine ・5 Electric Furnaces ・2 Automatic Lathes ・3 Processing Lathes ・1 Bench Lathe ・3 Surface Grinding Machines ・1 Cylindrical Grinding Machine ・2 Cutting Machines ・2 Universal Grinding Machines ・1 Laser Processing Machine ・1 Rotary Surface Grinding Machine ・1 Ultrasonic Cleaning Machine ・1 Sand Blaster ・3 Wire Slicing Machines ■Inspection Equipment ・1 Three-Dimensional Measuring Machine ・1 Ultrasonic Thickness Gauge ・1 Surface Roughness Tester ・2 Strain Testing Machines ・1 Laser Marker ■Main Equipment ・1 Waste Liquid Treatment System ・1 Pure Water Regeneration System *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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Company information
SCREEN SPE Quartz Co., Ltd. is a company engaged in the processing and slicing of quartz glass products. Starting with processing tanks for semiconductor cleaning equipment, which was our founding business, our quartz glass products, created from our unique technology, continue to lead the evolving times, including materials for photomasks in the rapidly growing liquid crystal field, as well as solar cells, medical applications, and biotechnology, which hold great potential.