phoenix uprising,boscaland,prolekult (N.B. label site has everything except Chris Liberator's work),some of the TEC releases (i.e. Mark Tylers - London, let's Av Yer),public house, choci's chewns,voltage controlled (incl. remix label),efadrine few of the releases MESH (harding/oberon/beamish) etc...zen terrorists/propulsion/opal/sbl,smith brothers,few good acid tracks on DIP (bit more hard house tho),Pendragon had a few class "acid trance monsters"...
some great acid tracks in there that don't quite fit into the "Acid Techno" genre, but f**k it ;-)
just ideas, apart from all the standard shouts that are rolling in!
good luck!