爱沙尼亚采购需求：门到门配送、海运、空运、铁路运输、海运门到门、国际空运

I'm looking to get some clarity on your pricing structure for shipping furniture from China to Estonia. Could you please provide me with your rates per kilogram? Additionally, I'd appreciate any details regarding the shipping methods you offer, expected transit times, and whether there are any minimum order quantities or volume discounts available. Understanding these aspects will help me plan better for our shipping needs. If you have different pricing tiers or any additional services, please include those as well. I'm eager to hear back from you soon so we can potentially move forward with our procurement plans.