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  Electron beam welding(8)

  This is a technology that instantly welds a joint by irradiating an electron beam generated by a high-voltage power supply, which is focused densely using a magnetic lens, in a vacuum environment. It enables high-reproducibility welding with minimal quality variation, allowing for quality-controlled welding.

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  Vacuum brazing(5)

  This is a heat treatment method that creates a vacuum inside the furnace before heating, melting the filler material without oxidation or decarburization, and is excellent in brightness. It is suitable for heat treatment of precision parts because the temperature distribution inside the furnace can be managed with high precision. Additionally, since no flux is used, post-processing is unnecessary. Our company uses "vacuum heat treatment furnace equipment" to provide high-quality bonding.

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  TIG welding(5)

  TIG welding, short for Tungsten Inert Gas welding, is a type of welding that uses a tungsten electrode and shielding gas such as argon. Our company handles welding for stainless steel, iron, aluminum, and more. From small to large items, skilled craftsmen can handle precision parts, fabrication, vacuum containers, frames, and more.

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  Machining(3)

  Our company not only offers contract welding services but also provides contract machining for related products. We have machining experience with "semiconductor-related aluminum parts," as well as "copper water-cooled jackets" and "precision flange shafts."

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  Vacuum equipment(3)

  Our company has extensive know-how in handling "vacuum" and is engaged in the design and manufacture of various vacuum equipment. We have manufacturing achievements including devices for physical experiments such as "ultra-high vacuum equipment for accelerators" and "semiconductor manufacturing equipment."

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  Vacuum chamber(3)

  With our "vacuum technology" and "welding technology," we can design and manufacture various vacuum chambers. We have a track record of producing a wide range of vacuum chambers, including "stainless steel vacuum chambers with water-cooled pipes." After production, we conduct leak tests using a helium leak detector to ensure that we provide products with guaranteed quality control.

Product/Service List (13)