克罗地亚采购需求：营养技术、生物技术、RiviK2、维生素 K2 MK-7、营养矿物质、γ-氨基丁酸

I'm interested in learning more about the iron fumarate you have listed on your website. Specifically, could you provide details on its suitability for use in food supplements? I'm particularly keen to understand any regulations or certifications that it meets for this purpose. Additionally, I'd like to know more about the ordering process. What are the minimum order quantities, and are there any specific terms and conditions we should be aware of? Looking forward to your prompt response so we can move ahead efficiently. Thanks!