Super Anchor Safety decided not using Bexus shock absorber for Leading-edge use instead of other supplier’s shock absorber for the FS8063-cable Self-Retracting Lifeline as Leading-edge SRL use. Since Bexus couldn’t guarantee on the quality of other supplier’s shock absorber and the performance after modification. Super Anchor Safety aware of this and would take responsibility for the issue that occurs after the modification of FS8063-cable Self- Retraction Lifeline.