I doubt SIA would shut down their maint facility and send their work to QF paying top dollar in the process, then see reports come in that an aircraft was stapled together in emergency lighting cables and say nothing. Further I don't think SIA would sit there and support QF after these events by saying they are in the top tier of facilities in the world and send more aircraft there.
I don't thnk the Sin regulators would do nothing.
On another note, aircraft in Lon overnight were checked for any further problems and more staples were found in lighting system. OJG was one of the aircraft, the third one which received HM in Sin last year. The one on tele was OJQ. How many more do we need to find before it is deemed a problem? When will CASA step in? What other poor practices have taken place up there?