The specific steps are as follows:
1. Log in to the Shaanxi Provincial Government Procurement Network, register yourself and obtain the supplier's username and password. Log in to the Supplier Module using your username and password.
2. After filling in the basic information, scanned copies of the required materials should be submitted online at the same time.
3. After the supplier fills in the information and submits it, the supplier's basic information will be publicized through the Shaanxi Provincial Government Procurement Network, and the publicity period is 5 working days. If there is no objection during the publicity period, it will automatically be added to the supplier database after the expiration of the publicity period.