It is possible to create ultra-fine wires from difficult-to-process materials such as tungsten and molybdenum!
We offer wire drawing processing of various metals and alloys. From φ1mm, our skilled craftsmen carefully pass the wire through the die multiple times using our original wire drawing machine to create fine and ultra-fine wires. For difficult-to-process materials such as tungsten and molybdenum, we perform wire drawing while heating, allowing us to produce ultra-fine wires with a minimum diameter of φ0.010mm. 【Materials Handled】 ■ Tungsten ■ Molybdenum ■ Stainless Steel ■ Beryllium Copper ■ Nickel-Titanium Alloys ■ Other Metals and Alloys *For more details, please refer to the PDF document or feel free to contact us.
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Tokushai Co., Ltd. manufactures and sells various metal and alloy wire drawing processes and drawn products (such as cut pins, rods, straightening processes, and flat wire produced by rolling), starting with difficult-to-process materials like tungsten and molybdenum, as well as stainless steel, nickel-titanium alloys, and beryllium copper alloys. Additionally, thanks to our unique plating production line, we can also produce continuously long plated wires. With 70 years of experience in wire drawing (drawing and pulling) technology and the craftsmanship of skilled artisans who create wires so thin they are nearly invisible, we realize a world of ultra-fine wires. Starting with tungsten wire for Christmas light filaments as our founding product, Tokushai has expanded its business alongside the development of the lighting market, including incandescent bulbs, fluorescent lamps, and automotive bulbs. Today, we have broadened our market to include semiconductor testing equipment (probe cards), electronic components, medical devices, and even the aerospace industry, responding to various customer needs.

