What logistics is cheap in Xiasha, Hangzhou?

Except SF, other logistics prices are similar, but SF's speed and reputation are better. It is transported by air in far away places, and there are many other Shentong and Tong Yuan. The price per kilogram is about half cheaper than that of SF. For those over 2.5 kilograms, SF will add 1 yuan, and others will add 50 cents. These companies all come to pick up the goods if they go to Sha.