几内亚采购需求：2 12 英寸 PVC 消防水带、消防水带卷盘 PVC 贴纸、PVC 消防水带、PVC 消防水带卷盘

I'm looking for a specific type of fire hose that meets certain parameters. I'm interested in a PVC fire hose that's suitable for high-pressure applications, preferably with a diameter that allows for efficient flow. The length options I'm considering are both 20 meters and 30 meters. To start, I would like to place an order for one unit. Could you please provide details on availability, pricing, and lead time for delivery? Also, any information about the hose's specifications, such as its durability and compliance with safety standards, would be greatly appreciated. Looking forward to your prompt response.