南非采购需求：玻璃纤维、短切玻璃纤维、3D玻璃布、玻璃纤维粗纱、活性碳纤维、短切毡

I'm looking for fiberglass materials specifically designed for roofing applications. Could you provide detailed specifications, including thickness, width options, and any available color choices? I am particularly interested in products that offer durability and resistance to weather conditions. Additionally, please include information on pricing, minimum order quantities, and lead times for delivery. If you have any relevant certifications or test results that demonstrate the quality of the fiberglass, that would be great. Looking forward to your prompt response!