The plating and painting applied to Japanese eyewear frames is of high quality and precision. We will introduce coloring that we put our heart into, so that you can use your eyewear for a long time.
This web content introduces surface treatments for eyewear frames, and we hope it will be useful for optimizing coloring methods and quality to suit the shape and target users.
New color information
Noble metal plating
By using noble metals such as gold alloy, platinum, palladium, and ruthenium, the unique light reflection gives it a luxurious feel.
Electrodeposition painting
Even objects with complex shapes can be painted with a uniform color. The transparent coating allows for decorations that take advantage of the texture of the metal frame.
Ion plating
This coloring method has superior wear resistance, corrosion resistance, and weather resistance compared to metal plating or painting. A metal frame with a tough look is perfect.
Solvent spray painting
It has a wide variety of colors and can be used to create a rich variety of expressions such as matte, pearl, metallic, grain patterns, and gradation. It is also possible to add functionality by using paints that are water repellent, self-healing, and antibacterial.
Other surface treatments
We perform hairline processing, point dyeing, anodic oxidation coloring, marking laser, and cloisonné.
Quality control
In order to ensure that the surface treatment is optimal for eyeglass frames, we perform quality control in compliance with laws and regulations and in accordance with our own standards.