美国采购需求：停车柱、路障、除胎器、自动旗杆、升降柱、自行车停车架

I'm interested in getting some detailed information about one of your products. Could you provide me with specifications, features, and any available options? It would be great to understand what sets this product apart. Additionally, I would like to know the pricing details, including any bulk purchase discounts or shipping costs. If you have any current promotions or lead times, please include that info as well. Looking forward to your prompt response!