How to send a circle of friends to inform customers to pick up the pieces after the courier moves?

If you need a customer to pick up a piece at home, you can call or send a message to the customer.

Express delivery, also known as express delivery or express delivery, refers to a new mode of transportation in which logistics enterprises (including freight forwarders) deliver documents or packages entrusted by users from the sender to the recipient quickly and safely through their own independent networks or in the form of joint ventures (i.e. networking).

And you send a circle of friends, not necessarily, your circle of friends are all your customers, and some customers will definitely not add WeChat.