韩国采购需求：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 reaching out regarding your phosphatidylserine 70% product. We're looking to source this ingredient for our upcoming projects, and I would like more details on its specifications, availability, and pricing. Additionally, it would be great to know about any certifications or quality standards your product meets. Could you also provide insights on the lead times for orders and any minimum order quantities? We're keen to establish a reliable partnership, so any information regarding packaging options and shipping methods would be appreciated as well. Thanks!