荷兰采购需求：粗蛭石、块状蛭石、植物用蛭石、细蛭石、块状粗蛭石、蛭石土

I recently came across your products and I'm truly impressed by the quality and craftsmanship. It's clear that you put a lot of effort into your work, and it shows. I'm interested in learning more about your offerings and would like to inquire about pricing, available models, and any bulk purchase options. Furthermore, I'm considering recommending your products to several colleagues who are looking for similar solutions. If you could provide me with some detailed information, including lead times and shipping options, that would be great. Looking forward to your quick response so we can move forward!