國枝マーク製作所 List of Products and Services

【Thorough management of film thickness is the standard for major automobile manufacturers!】 Our company specializes in anodizing (anodic oxidation coating) and accepts orders for dyed anodized parts for cutting and extrusion! With rigorous film thickness management, we are also adopted for parts with strict dimensional tolerances. Our anodizing process allows us to achieve various color tones by incorporating water-based dyes into the film formed on the surface of AL materials through anodic oxidation treatment. By adding different metals, we can provide added value such as chemical resistance. We can achieve a metallic feel in coloring that cannot be produced by painting or plating, and it also excels in light resistance, with very little color fading. It is resistant to scratches and has anti-corrosion effects, making it widely used as parts for precision machinery such as medical devices. 【Features】 ■ Responds to strict dimensional tolerances with thorough film thickness management! ■ Chemical resistance and anti-corrosion effects ■ Scratch-resistant ■ Achieves coloring different from painting and plating! ■ High light resistance with minimal color fading! *For more details, please download the PDF or feel free to contact us.

• Surface treatment contract service