Total manufacturer of prototype parts / Prototype solution services by Yoshikawa Manufacturing Co., Ltd.
Yoshikawa Manufacturing Co., Ltd. is a total manufacturer of prototype parts, leveraging the technology cultivated in automotive development prototypes to handle the production of prototype parts in various fields, including transportation equipment, aerospace, marine, medical and welfare, optical devices, industrial machinery, and consumer products. We provide a comprehensive response to prototype parts production from drawings and data, with a flexible system specialized in ultra-fast responses and a reliable quality management system. Along with providing prototype quality that is out of this world, we also aim to reduce costs overall. Utilizing the know-how we have developed, we propose the most suitable prototype methods for each project while comparing and examining various prototype techniques. 【Business Content】 ○ Total manufacturer of prototype parts ○ Prototype solution services For more details, please contact us or download the catalog.
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【Business Introduction】 ○ Casting → Sand casting and gypsum casting, from mold making to casting heat treatment ○ Total Cutting → Acquisition of block materials, casting block materials into molds ○ Electrical Discharge Machining, Gear Cutting, Polishing, Honing ○ Precision Machining → Five-axis machining center, combined CNC lathe machining ○ Sub-assembly → Assembly and press-fitting ○ Co-processing ○ Heat Treatment → Carburizing and high-frequency treatment ○ Surface Treatment, Painting, Impregnation Treatment ○ Inspection → Constant temperature precision measurement room (three-dimensional measurement, shape, roughness, roundness measurement) → Immersion air leak check (casting material porosity and airtightness testing) ○ Traceability management and guarantee after delivery ● For more details, please contact us or download the catalog.
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Company information
Yoshikawa Manufacturing Co., Ltd. is a total manufacturer of prototype parts, leveraging the technology cultivated through automotive development prototypes to handle the production of prototype parts in various fields, including transportation equipment, aerospace, marine, medical and welfare, optical devices, industrial machinery, and consumer products. We provide a comprehensive response to prototype part production tasks from drawings and data, with a flexible system specialized in ultra-fast responses and a reliable quality management system. Along with providing prototype quality that is out of this world, we also aim to reduce costs overall. Utilizing our accumulated know-how, we will propose the most suitable prototype methods for each project while comparing and examining various prototyping techniques. Please feel free to contact us.