AOP Precast produced high reliable lifting ferrule which was made by high grade solid bar with forged elephant foot or star foot for the threaded lifting system. The lifting ferrule was designed by Reid’s construction company. The lifting ferrule is another solid lifting sockets which get used to Australia and New Zealand’s clients. The lifting ferrule was fixed onto a plastic chair, also there is reinforcement rebar cross through hole to get more power in the precast concrete of threaded lifting system. The stainless steel materials and high grade steel are both available. Most of them use high grade steel solid bar materials.