哈萨克斯坦采购需求：碱性玻璃纤维、耐用网布、玻璃纤维墙面覆盖材料、屋顶加固材料、泡沫板加固材料、地暖

I am reaching out to inquire about fiberglass fabrics, as I am planning to use them in the production of roofing felt and bitumen roofing materials. I'm particularly interested in the various types and specifications available, including any options that are suitable for enhancing durability and weather resistance in roofing applications. Could you please provide me with detailed information about your product range, including pricing, minimum order quantities, and lead times? It would also be great to know about any certifications or quality standards your products meet. Looking forward to hearing from you soon so we can explore potential collaboration opportunities.