Usuthu, who are in process of buying the Absa Premiership status of newly-promoted Thanda Royal Zulu, have already started preparing for life in the top-flight next season.
Both Ndzinisa, who recently scored four goals against Platinum Stars in the African Confederation Cup, and Ndlovu have already been identified as some of the new recruits ahead of the new season.
According to a source close to Usuthu, the club has already made contact with Mbabane Swallows with regards to signing both players.
"AmaZulu has already identified both Ndzinisa and Ndlovu as amongst their new signings for next season," the source tells snl24.com/kickoff.
"The club has already begun negotiations with their club in Swaziland."