Domestic top-class ultra-large and long stainless steel mirror polishing processing.
Providing ultra-large and long stainless steel mirror polishing processing as a one-stop service.
Our company sells mirror-finished stainless steel sheets made from materials supplied by our parent company, Nippon Steel, and also offers mirror polishing processing of stainless steel as a contract service. We can take on challenges with various types of stainless steel and conduct processing tests. 【Up to 2200mm Width】We support mirror polishing of ultra-large stainless steel sheets. We can achieve mirror finishes on large stainless steel sheets with a width of 2200mm, which is difficult for general processing companies. Ideal for large building materials, exterior panels, and plant equipment, where large area design components are required. 【Up to 6500mm Length】Continuous mirror polishing of long stainless steel. We have rare processing equipment in Japan that can handle materials longer than 6000mm. This reduces seams and weld points, improving design quality, safety, and workability. 【Custom-designed dedicated polishing equipment】 High-quality mirror finishes under the NAMISCO brand, utilizing years of expertise. We achieve stable quality with minimized polishing unevenness. 【Ideal for companies facing the following challenges】 - Rejected for mirror polishing of large-sized stainless steel. - Want to eliminate seams in long materials to enhance design quality. - Looking for a processing company that can consistently supply high-quality mirror finishes. *For more details, please download the PDF or feel free to contact us.
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【Specifications】 ■Size: Maximum width 2,200mm, maximum length 6,500mm can be processed *For more details, please download the PDF or feel free to contact us.
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Applications/Examples of results
【Target】 ■ Areas where long materials, plant piping, and interior and exterior components of ships and railway vehicles are used, and where welding and seams are to be avoided. ■ Those aiming to expand applications in a wide range of fields, such as large building materials, plant equipment, and transportation equipment parts that require wide widths. *For more details, please download the PDF or feel free to contact us.
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Company information
At Nissen Division of Nippon Steel Stainless-Ｗorking Co., Ltd., we consistently handle the design, manufacturing, and sales of industrial machinery that utilizes the properties of stainless steel. We have a proven track record in a wide range of fields, including dyeing, chemicals, food, and medical machinery, and our unique technology and quality have received high praise from various industries. At our Processed Products Division, we specialize in advanced processing technologies that deliver exceptional thickness precision and surface quality. Our solutions are trusted across a wide range of industries—from cutting-edge electronics to construction materials and everyday consumer goods. We are proud to be recognized for our quality and reliability both in Japan and around the world.
![Micron-level precision, high difficulty × short delivery time! Precision cutting processing [Processing case examples available].](https://image.mono.ipros.com/public/product/image/2070746/IPROS9035842601074547405.png?w=280&h=280)