HP’s unique products require a vast network of suppliers and partners spanning six continents and over 40 countries and territories. We have approximately 900 manufacturing suppliers and several thousand non-manufacturing suppliers that provide goods and services in support of our operations. We disclose the names of our key manufacturing suppliers on our Sustainable Impact website.

https://h20195.www2.hp.com/v2/getpdf.aspx/c03728062.pdf - the supplier list found on their website is from Dec 2021, so not up-to-date. Additionally, there are not 900 suppliers on this list, so not all suppliers are named.