Research & Public Data Access
Retrieve large datasets and public research archives from repositories, data platforms and life sciences databases.
Research dataData across platforms and regions
Large research and public dataset retrieval, with file transfer across cloud drives, object storage, servers, and China-based or international storage services.
Services
Storage Transfer & Migration
Transfer large folders and file collections across cloud drives, object storage, servers and protocol-based sources.
Data transferCross-border Data Delivery
Transfer datasets, business files and directories between China-based and international storage services in either direction.
Cross-border deliverySources & destinations
Research
Hugging FaceKaggleZenodoNCBI
Cloud drives
Google DriveOneDriveDropboxBaidu Netdisk
Object storage
Amazon S3Cloudflare R2Azure BlobBackblaze B2
Protocols
SFTPWebDAVFTPHTTP / HTTPS
Frequently asked questions
Are unlisted sources or destinations supported?
Unlisted sources or destinations may be submitted for feasibility review.
Can Baidu Netdisk be used as a source or destination?
Baidu Netdisk can be used as either a source or destination for transfers involving supported international storage services.
Are very large files and large file sets supported?
Large files, large folders and datasets containing large numbers of files can be reviewed. Feasibility depends on the source, destination and overall scale.
Can the original folder structure be preserved?
Where supported by both the source and destination, the original directory structure can be preserved.
Is a primary account password required?
A primary account password is not required and should not be submitted. Share links, access codes, temporary access or scoped credentials are preferred when access is necessary.
What delivery destinations are available?
Delivery can be arranged to supported cloud drives, object storage, Baidu Netdisk and other confirmed destinations.
What is the estimated turnaround time?
Turnaround depends on total size, file count, source, destination and available transfer speed. An estimate is provided after review.
How is pricing determined?
Pricing is based on total size, source, destination and complexity. A quote is provided after review.