南非采购需求：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 reaching out as I'm fairly new to sourcing and recently came across your products. I've found the information available quite helpful in navigating my options, and I'm eager to learn more about your offerings. I'm particularly interested in understanding the specifications, pricing, and availability of your products, as I'm considering adding them to my inventory. Additionally, I want to ensure that I make informed decisions that can benefit my business and provide value to my customers. If you could share some detailed product catalogs or any promotional material, I'd greatly appreciate it. Looking forward to your response as I explore this exciting opportunity!