We process parts for optical microscopes and precision measuring instruments.
Kyo-Yu Co., Ltd. "Precision Machine Parts" manufactures production machine parts for various business sector manufacturers. With the increasing precision and functionality of products, high-level manufacturing is also required for production machine parts. We maximize our resources and engage in daily production activities. We are equipped with state-of-the-art processing equipment and boldly challenge ourselves with high-difficulty prototypes and development products. 【Features】 - Consistent production system with all processes in-house - Continuous production system with two-shift operations - Real-time delivery management through IT management systems - Core technologies cultivated through molds and precision machinery (capable of handling micron-level orders) - Collaboration with academia and government (partnerships with universities and public research institutions) For more details, please contact us or download the catalog.
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【Processing Examples】 ○ Processing Sample → Material: A5052 Size: φ50mm → Machine Used: General-purpose Milling Machine * A sample processed by a "modern master" currently employed at Kyouyuu using a general-purpose milling machine. ○ Composite Processing Sample → Material: A5056 Processing Accuracy: ±0.01mm → Machine Used: INTEGREX e-420H (MAZAK) ○ Composite Processing Sample → Material: A5052 Processing Accuracy: ±0.01mm → Machine Used: YBM-Vi40 (YASDA) ○ Machining Processing → Material: S45C Processing Accuracy: ±0.01mm → Machine Used: V22 (MAKINO) ○ Machining Processing (Parts for Optical Microscopes) → Material: Super Invar Processing Accuracy: ±0.01mm → Machine Used: MSA30 (MAKINO) ○ Machining Processing (Parts for Precision Measuring Instruments) → Material: KS20 (Pure Titanium) Processing Accuracy: ±0.01mm → Minimum Thickness of Slit: 0.1mm → Machine Used: MSA30 (MAKINO) ● For more details, please contact us or download the catalog.
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Kyo-Yu Corporation is challenging itself to move towards high value-added industries, with a focus on the electronic device-related sector that it has cultivated so far. We specialize in difficult-to-machine materials and precision microfabrication, manufacturing products that can meet various customer needs through diverse sizes and small-lot production methods. With "speed" as our motto, we aim for quick delivery by establishing a continuous production system with two shifts while maintaining integrated in-house production for all processes.