Sparsebundle
TransMac v.12.2
TransMac for Windows can open Mac HFS and APFS format disk drives, flash drives, floppy, CD/DVD media, dmg, dmgpart, sparsebundle and sparseimage files. Features: create, compress and split Mac dmg disk images, CD/DVD burner.
DropDMG v.3.0.6
Disk images pack entire folders or disks into a single compressed file, either for transport across the Internet or simply for backup.