Customer Information 1. The price of this product logo is for reference only, welcome to consult anytime, we will provide free solar configuration program and quotation, in order to improve efficiency, please consult according to the following consultation template: Name + the country where it is used + shipping address and zip code + off-grid/grid-connected/hybrid system + photos of the installation location, and indicate Roof/flat/trellis (if it is a trellis, please specify what kind of metal it is) + whether it is needed in the near future or built in the future (because we need to confirm the stock quantity in advance) 2. There is no shipping fee for this product, due to the different customs policy and anti-dumping policy of each country, resulting in different shipping fees, please take the initiative to contact us before you place an order, we will verify the relevant shipping fees for you, direct order will not be shipped! 3. At the same time, AliExpress official logistics only in the form of express delivery, but this kind of large items transported by express delivery, the freight will be very expensive, we stand in the customer's point of view, it is very cost-effective, so our delivery channel is not express delivery, but the freight forwarding agent, so the actual logistics information does not match with the display of AliExpress platform! Thank you for your understanding! If you need to check the product information and the actual shipping costs and later logistics inquiries, please contact Mobile: +86 18711146837 +86 18711146837 Whatsapp: +86 18711146837 WeChat: +86 18711146837 +86 18711146837