You can take a look at our documentation to get a concept of how to migrate this from your old site to the new site:

https://stackideas.com/docs/easysocial/administrators/migrators/migrating-easysocial-to-different-site (Easysocial)
https://stackideas.com/docs/easyblog/administrators/migrations/migrating-to-a-different-joomla-site (Easyblog)

Basically, you need to export all our component tables from your old site database e.g.

#__easyblog_xxx
#__easysocial_xxx
#__easydiscuss_xxx
#__komento_xxx
#__ea_xxx

Then import it to your new site database.

After that copy the media folder (default storage path) from the old site Joomla root folder to the new site Joomla root folder e.g.

JoomlaFolder/media/com_easysocial/...
JoomlaFolder/media/com_komento/uploads/...
JoomlaFolder/images/...
JoomlaFolder/easyarticles/...
JoomlaFolder/media/com_easydiscuss/attachments/...

Then only install all our components on your new site after migrating all these data.

Hi Alex ,
Could you help to do the migration? How much to get the service?
Or if it is not complex work that can do by my team?

Actually, it is not complex, if you follow the instruction that I have pointed out.

Having said that, if you require us to perform this migration for all our components on your old site to the new site, you can submit a request at https://stackideas.com/customization-works. Our salesperson would gladly send you a quote for the customization that you have requested.