荷兰采购需求：碳钢管、钢管、钢管、碳管、碳管、ERW钢管

I am looking to purchase 10,000m³ of cuplock for a project that requires a minimum of 200m in length and a height of 25m. For the width, I am considering options of 2m or 1.60m; I'd appreciate your recommendation on which width would be more suitable based on the project requirements. Additionally, please note that the materials need to include netting along with kantoplak. It would be great if you could provide information on pricing, availability, and lead time for this order. Looking forward to your prompt response!