意大利采购需求：生物素软糖、胶原蛋白软糖、角蛋白软糖、生发软糖、指甲强化补充剂、美容软糖

I'm reaching out to express my interest in your range of plant extracts. We're currently exploring options to expand our product line, and I believe your extracts could align well with our needs. I'd love to learn more about the varieties you offer, including any specifications, pricing details, and potential volume discounts. Additionally, could you provide insights into your sourcing and manufacturing processes? It's important for us to understand the quality control measures you have in place and how your products stand out in the market. Looking forward to your response so we can discuss this further and explore potential collaboration opportunities.