美国采购需求：粗蛭石、块状蛭石、植物用蛭石、细蛭石、块状粗蛭石、蛭石土

I hope this message finds you well! I'm reaching out to inquire about the availability and pricing of your products. We are interested in expanding our selections and would like to know more about your offerings. If you have a catalog or any specifics about your latest items, that would be great. Additionally, we would appreciate information on your lead times and any minimum order quantities. If you have any promotional deals or samples, please let us know. Looking forward to your prompt response so we can explore potential collaboration. Thanks!