Dover Athletic have signed Torquay United striker Tyrone Marsh for an undisclosed fee and brought in former Dartford striker Harry Crawford.
Marsh, 22, scored seven goals in 18 National League outings after joining the Gulls last summer and has agreed an 18-month deal with the Whites.
The former Oxford United trainee had a loan spell with Welling last season.
Crawford, 24, began the season at Boreham Wood but has recently been playing for St Albans.
He has previously had spells at Southend United and Barnet.