passenger hoist,passneger elevator,passenger lift,construction elevator,construction hoist,construction lift specialized in producing and exporting various tower ... . We also offer the construction elevator with single cage, double cage of 1-ton lifting capacity and 2-ton lifting ... lifting capacity each cage). concrete pump model is HBT60-13-90S,HBT80-13-90S,HBT80-13-110s,HBT80-16-90s passenger hoist