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Tochigi Seiko Co., Ltd. has utilized advanced manufacturing technology for stainless steel pipes for injection needles and ultra-fine precision pipes (minimum outer diameter φ0.26 = 33G) to produce various disposable medical devices, as well as precision pipes for OA equipment and analytical instruments, all under strict quality control. The precision pipe materials we currently handle include stainless steel (SUS304, SUS316, SUS316L, and SUS305, SUS310S, etc.), nickel-titanium, and shape memory alloys. For SUS304, we process outer diameters from φ0.26 to 20mm. Please feel free to consult us about other materials. 【Types of Precision Pipes Handled】 ■ Welded Pipes ■ Semi-Seamless Pipes ■ Seamless Pipes *For more details, please refer to our catalog or feel free to contact us.
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【Precision Pipe Processing】 ■ Point grinding, electrical discharge drilling ■ Swaging, drawing, tip spot welding ■ Three-dimensional bending ■ Brazing ■ Pipe + insert molding ■ Three-dimensional bending / insert molding ■ Back cutting processing, tool surface treatment, deburring ■ Step processing, swaging, drawing ■ Bulging processing ■ Curling processing, etc. *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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Tochigi Seiko Co., Ltd. manufactures and sells safe and reliable disposable medical devices, precision pipe processing that meets a variety of needs, and soft magnetic material products that support energy-saving technologies. Additionally, we also accept "process-only treatments" such as sterilization for "medical device manufacturing" and annealing for "soft magnetic material product manufacturing," so please feel free to contact us.