The Bandwidth Alliance currently consists of 20 partners
Alibaba Cloud and Cloudflare announced their partnership thus expanding the Bandwidth Alliance found in September 2018. The Bandwidth Alliance is a group of cloud and networking companies aimed to discount or reject data transfer fees (aka bandwidth fee) for shared customers.
The Alliance allows customers who are using both Alibaba Cloud Object Storage Service (OSS) and Cloudflare products to have their data egress fees waived outside mainland China. However, that would be available only if OSS products are purchased from the Alibaba Cloud website.