We have been the world's largest manufacturer of tower cranes with our own patents, we have been very successful in tower crane market in india, began with 4 sets tower crane in 2006, to 110 sets in 2008, now be proud and honoured we zoomlion tower crane has dominated india s over 1/3 tower cranes (500+) market. In 2011 we delivered about 10, 000 units (from 4 to 240 tons) of tower cranes worldwide. product model tc5013btc5610tc5015atc5616tc6013-6tc6010-8tc5023tc5023atc5518atc6020atc6517atc7030btc7035tc7052tc5613a