南非采购需求：W 梁护栏、护栏板、镀锌钢护栏、高速防撞护栏、高速公路护栏、高速公路护栏供应商

I'm reaching out to inquire about guard rails that your factory manufactures. We're looking for high-quality options that are both durable and cost-effective, suitable for various applications. It would be great to get detailed specifications on the materials used, dimensions available, and any compliance with safety standards. Additionally, please provide information on your production capacity and lead times, as we are considering placing a bulk order soon. If you have any catalog or pricing sheets, I'd appreciate it if you could send those over. Let me know if you also offer customization options or accessories that can complement the guard rails. Looking forward to your prompt response!