尼泊尔采购需求：遥控卡车、儿童玩具、无线电控制卡车、卡车玩具、遥控玩具、遥控怪物卡车

I'd like to get some detailed information regarding your pricing structure for the products we're interested in. We're considering multiple options, and understanding the cost variations would help us in making an informed decision. It would be great if you could also share any available discounts for bulk orders or special promotions that might apply. Additionally, could you provide insights into the lead times for production and shipping? Having a clear picture of these details will assist us in planning our procurement timeline effectively. If there are different pricing tiers based on quantities or specific requirements, please include that information as well. Looking forward to your prompt response!