The process of express delivery is as follows: put things into cartons or parcels, seal them with tape, and choose express delivery company or postal company. If you open an online shop to send things, most of them use companies such as Tongyuan Dayun Shentong, and a few are SF Express.
Among express delivery, SF Express is the fastest and postal service is slower, but it is suitable for sending large items. Ask the courier company to arrange for the courier to pick up the piece.
They will let you fill in the order form and then weigh it. If it is less than 1KG, it will be calculated as 1KG. If it is a small item, it will generally be above RMB 1KG if it does not exceed the first weight. The courier will give you a bill. Remember to keep the order well to avoid damage to the goods. You can use it as a voucher to ask the courier company for compensation. Like the postal service, there will be insurance premium.
How to inquire about express delivery? The number below the QR code on the order is the order number.