德国采购需求：粗蛭石、块状蛭石、植物用蛭石、细蛭石、块状粗蛭石、蛭石土

I'm interested in exploring some of your products and would love to know more about your bestsellers or those that are particularly well-received in the market. I'm looking for quality items that have a solid reputation and could potentially meet the needs of my customers. Could you share any details on your popular items, including pricing, specifications, and availability? Additionally, I'm curious about your manufacturing capabilities and lead times. This info will help me gauge how we can collaborate effectively. Looking forward to your prompt response!