南非采购需求：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 inquire about your dyes, as I'm interested in placing a bulk order. Could you please provide me with your pricing information for different quantities? I'm looking for options that might suit various production needs, as well as any available discounts for larger orders. Additionally, it would be great if you could send me details on the types of dyes you offer, including any specific features or applications. Understanding the quality and any certifications would also help in making a decision. Looking forward to your prompt reply with the requested info!