北马其顿采购需求：防鸽子装置，鸟刺，8-3件底座30厘米，8.鸟刺

I'm interested in getting a quotation for your products. Could you please provide me with the pricing details, including any bulk purchase discounts available? Additionally, I'd appreciate if you could include information on shipping costs and lead times. If there are different variations or options for the product, please share that info as well. I'm looking to evaluate potential orders, so any additional pricing tiers or promotions would be helpful for my decision-making process. Thanks!