爱沙尼亚采购需求：空运，铁路运输，货运代理，货运至爱沙尼亚，中国海运，森戈尔物流

I am looking to place an order for some goods from Pinduoduo to be shipped to Estonia, and I'm trying to find a suitable intermediate warehouse in China to facilitate this process. Could you assist me in identifying an appropriate warehouse that can handle receiving and storing these items? If so, please let me know what specific details you need from my side, such as order quantities, types of products, or any other relevant information. In addition, I'd like to understand the payment process for this transaction. Are there specific payment methods you prefer, and what are the associated terms? It would be helpful to know if you require a deposit or full payment upfront, and if there are any other fees I should be aware of. Looking forward to your guidance on these matters!