PT JAS Aero Engineering Services (JAE) is a MRO company providing Line Maintenance and Technical Ramp Handling Services which include Certification, Defect Rectification, Ground Support Equipment (GSE), and other supplementary services to more than 40 Airlines from Europe, USA, Middle East, Australia and Asia at 17 Airports in Indonesia.JAE is a joint venture company between PT Cardig Aero Services, Tbk (51%) and Singapore Airlines Engineering Company (49%) which started operations in December 2003. JAE is approved by Indonesia DGCA, EASA, CASA, FAA, CAAS and other several other notable Aviation Authorities. Our certification capabilities cover many Airbus and Boeing aircraft with key engine types which include the A350 and B787.