Aluminum anodizing compatible with castings and DC | Surface treatment available for short delivery times and small lots.
We also accommodate board materials and masking with a width of 1250mm. With a management system certified by ISO 9001, we provide surface treatments such as general and hard anodizing in a short delivery time.
From prototype to mass production, leave anodizing (anodic oxidation treatment) to us. We offer flexible and prompt surface treatment services tailored to our customers' needs. We can handle processing for castings and die-cast (DC) products that are often turned away by other companies, as well as masking for complex shapes. We are also skilled in handling large products, such as plates up to 1250×2500mm. We have released videos comparing color variations due to different film thicknesses, which can help with pre-production finish checks. Please feel free to consult us for urgent short-term projects or for the preparation of various audit documents. 【Service Overview】 ■ Supports a wide variety of small lots and prototype development ■ Capable of processing large and long materials ■ Handling of castings, DC, and masking ■ Reliable ISO 9001 certification and short delivery system *For more details, please download our materials or contact us.
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basic information
【Features of Hard Anodizing】 ■ Increased Wear Resistance (Strong Against Scratches) - Proven performance in wear testing machines for two-wheeled and four-wheeled vehicles - Widely used in outdoor products ■ Thicker film thickness enhances gray coloration ■ Resistant to salt damage, with proven performance in marine parts *For more details, please feel free to contact us.
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Applications/Examples of results
Examples of adoption of hard anodizing: ■ Wear testing machines for two-wheeled and four-wheeled vehicles ■ Outdoor products ■ Marine parts *For more details, please feel free to contact us.
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Company information
Founded in March 1948 as a specialized trading company for aluminum, we have been supporting the development of various industries, including automotive (heat exchangers), construction materials, machinery (IT), and food, since our establishment. Tominsho Co., Ltd. aims for a significant leap into the next era, responding to the increasingly diverse needs of users, and will vigorously advance further enrichment and development, starting with the expansion into new aluminum fields.
