OG Corporation (Osaka Godo Co Ltd) has recently developed a new kind of dye which can resist perspiration and light.
The new dye named 'Co-sports' can fulfil the need of sportswear manufacturers. Using this dye, they can reach colour fastness standard of over Grade IV in dark and light colour shades.
Company put this product in the market since April this year.
OG Corporation also markets other related new dye materials.