尼日利亚采购需求：耐火砖、耐火砖、耐火砖砂浆、窑砖、耐火粘土砖、耐热砖

I'm interested in obtaining pricing details for your products, specifically the cost per square meter. Could you please provide me with your current rates and any applicable discounts for larger orders? Additionally, I'd like to know about the materials used and if there are different options available in terms of quality or specifications. Having this info will help me make a more informed decision moving forward. Looking forward to your prompt response!