Aircraft Manufacturers, Operators and Maintenance Companies who have approved the Dasic range of specialised aircraft maintenance products include:

Airbus Industrie  
Balkan Bulgarian Airlines
Belgian Army & Air Force
Boeing Airplane Co
Bond Helicopters
Bristow Helicopters
Britannia Airways
British Aerospace
British Airways
British International Helicopters
British Midland
British Regional Airlines
DNATA
Messier Dowty
Dunlop Aviation Division
Emirates Airline
Fairey Hydraulics
FLS Aerospace
GAMCO  
GKN Westland Helicopters
Gulf Air
Gulfstream
HAECO
Helikopter Service 
Hindustan Aeronautics
ICS Group
KLM Royal Dutch Airlines
Lithuanian Airlines
Lockheed Martin Aeronautical Systems
Lucas Aerospace
Marshall of Cambridge Aerospace
McDonnell Douglas Aircraft Company  
Ministry of Defence
Monarch Aircraft Engineering
Nordic Aero Services
Olympic Airways
Oman Air Services
Pratt and Whitney Canada
Rolls Royce
Royal Air Force
Royal Australian Air  Force
Scandinavian Airlines System
South African Airways
Thai Airways International Ltd
Turkish Airlines

DASIC International is approved to

BS EN ISO 9001 : 2000

British Airways Engineering Quality Approval Authority Reference MQ/S/1459

KLM UK (Air UK) Engineering Quality Approval Certificate Number 026

GKN Westland Helicopters Quality Management Brochure Number QM 2018