美国采购需求：氨基肥料、水解蛋白基有机氮、大豆氨基酸肥、氨基酸肥料、螯合氨基酸、海洋生物刺激素

I'm reaching out to inquire about the minimum order quantity (MOQ) for your products. We're keen on understanding the details because we're considering placing a bulk order soon. Could you provide information on the MOQ, including any tiered pricing options if available? Additionally, if you could send over any specifications, lead times, or shipping details related to the order, that would be greatly appreciated. Our team is eager to review this info ASAP so we can move forward with our procurement process efficiently. Thanks in advance for your quick response!