乌克兰采购需求：门铃、门铃摄像头、无线门铃、触摸屏显示器、触摸屏显示器、无线门铃摄像头

I'm reaching out to inquire about your wholesale pricing options for your products. I'm particularly interested in understanding the price tiers available, as well as any minimum order quantities that might apply. It would be great to get a clearer picture of your pricing structure so I can evaluate how your offerings fit into our procurement plans. Additionally, if you have any promotions or bulk purchase discounts, please share those details as well. I'm keen to explore potential collaboration opportunities, so your pricing info will greatly assist in making informed decisions moving forward. Thank you!