Keeper Alan Mansfield, defender Glen Woodburn and striker Jamie Brotherton have all agreed to return after a season away from the club.
Rebels boss Chris White said: “I’m really pleased to get them as they’ve all got experience of playing in the play-offs with Worthing.
“Alan Mansfield didn’t play much last season but was the best keeper in this league two seasons ago, while Glen Woodburn is the dominant centre-half that we need.
“And Jamie Brotherton has undoubted quality. He has great ability and can play in different positions.
“I’m really pleased to get them and hope to get one or two more in as well.”