Khóa Gù Container Kiểu Dây Giật
When loading the containers,put the Auto Twistlocks in the bottom corner fittings of the containers at quay,the twistlocks will be locked automatically by putting on the other containers.
There will be no twistlocks with the locks left open because they are locked automatically
When unloading the containers,unclock the lock of the twistlocks by turning the bar anh remove the Auto Twistlocks form the containers at quay
