Lee Products Ltd  (Gerrards Cross)
	Staffordshire Hydraulic Services Ltd  (Stoke-on-Trent)
	All Hydraulics Ltd  (Farnham)
	Apex Hydraulics Ltd  (Dewsbury)
	Atos UK Ltd  (Rochdale)
	Baltek (HPLC Technology)  (Macclesfield)
	Betabite Hydraulics Ltd  (Runcorn)
	Boiswood  (Gloucester)
	Bosch Rexroth Ltd  (St. Neots)
	BYPY Hydraulics & Transmissions Ltd  (Ludlow)
	Carter Controls (UK) Ltd  (Rotherham)
	Denison Hydraulics UK Ltd  (Wakefield)
	Durapipe UK (formerly Durapipe Glynwed Plastics)   (Cannock)
	Eaton Aerospace Vickers Systems (Vickers Systems)  (Havant)
	Endeavour International Ltd  (Clevedon)
	H + L Hydraulic   (Redditch)
	Haskel Europe Ltd (Haskel Energy Systems)  (Sunderland)
	Hi-Force Hydraulics Ltd  (Daventry)
	Holmbury Ltd  (Tonbridge)
	HPC Engineering plc  (Burgess Hill)
	HydraForce Hydraulics Ltd  (Birmingham)
	Hydrajaws Ltd  (Coleshill)
	Hydraulic Projects Ltd  (Dawlish)
	Hydraulic Supply Co (formerly Gresen Hydraulics)  (Sunrise, USA)
	Hydraulic System Products Ltd  (Wakefield, England)
	Integrated Hydraulics Ltd  (Warwick)
	James Lister & Sons Ltd  (Warley)
	John Guest  (West Drayton)
	Joseph Young & Sons  (Bolton)
	Mika Hydraulic Systems  (Coventry)
	Oceaneering Rotator AS (formerly Rotator Valves)  (Nodeland, Norway)
	Oil Control Ltd  (Coventry)
	Oilgear Towler Ltd  (Leeds)
	Parker Hannifin (Commercial Hydraulics Kontak)  (Grantham)
	Ram Power Ltd  (Watford)
	Ranger Caradoc Ltd  (Great Witley)
	SAI (GB) Ltd  (Basildon)
	Snaptite Europe BV
	SPX Fluid Power  (Romford)
	Sun Hydraulics Ltd  (Coventry)
	Swagelok Company  (Solon, USA)
	SWP Hydraulics Ltd (formerly Forward Industries)   (Plympton, Plymouth)
	Trans Nordic Hydraulics Ltd  (Rochester)
	Valve Center Ltd (UCC International)  (St Helens)
	Wandfluh UK Ltd  (Leamington Spa)
	Webtec Hydraulics  (Huntingdon)
	Yuken UK Ltd  (Liverpool)