Import embedded data from one survey to another?

Hi all,
I'm relatively new to using Qualtrics so this might be a bit of a newbie question. I need to create two surveys, where Survey A is multiple choice and Survey B is a MaxDiff. I also have a contact list (ContactListA) that has embedded respondent data (eg. first name, last name, location and job title). The embedded data is purely for analysis purposes, and is not intended to be verified by the respondent - aka it's just sitting in the background of each respondent's answers. Currently, for Survey A, the embedded data is linked to the respondent via distributions --> Emails --> ContactListA. Now, I need Survey A to immediately direct the respondent to Survey B upon completion, and I need the embedded data from Survey A to be imported to Survey B for each respondent. Is there an easy way to do this that results in a seamless experience for the respondent?
Many thanks,