Octagonlock System is developped by our cheif engineer. The ring is with 8 straight sides,perfectly fits the ledger and diagonal head,which makes the system to be more stable.
We made the National Standard of disk(ring lock system scaffold.Octagonlock is the prototype of this standard.
It is mainly applied to the Chinese market included Taiwan,like in the Olympic 2008,Shanghai EXPO2010,Asia Game 2010,Chinese express train,power station and also outside China like Korean F1.