阿富汗采购需求：硫化染料、萘酚染料、冰染染料、酸性染料、直接染料、碱性染料

I'm reaching out to gather detailed information about your red dyes. Specifically, I'm interested in the product specifications, including colorfastness, compatibility with various materials, and any other relevant properties that might be important for our production needs. Additionally, could you please provide any certifications or quality assurance documentation that accompanies the red dyes? This will help us ensure that the dyes meet both our quality standards and any regulatory requirements. Looking forward to your prompt response!