美国采购需求：耐磨氧化铝陶瓷、橡胶陶瓷耐磨衬里、陶瓷内衬管、研磨介质球、碳化硅陶瓷、先进陶瓷供应商

I'm looking for detailed information on roofing materials suitable for various construction projects. Specifically, I'd like to know about the types of roofing available, their durability, and any unique features that could benefit our needs. If you have options for eco-friendly materials, please include those as well. Additionally, I need to understand your pricing structure, minimum order quantities, and lead times for delivery. It would be great if you could also share any certifications or warranties associated with the products. Looking forward to your prompt response so we can move forward!