Xinhua Silk Road: Zoomlion's smart tower crane plant in Central China put into operation

b'BEIJING, May 21, 2021 /PRNewswire/ -- Zoomlion Heavy Industry Science & Technology Co., Ltd., also the biggest tower crane producer around the world, put the second phase of its central China-located smart tower crane plant into operation on May 17.\nHence, its smart factory, which covers a total area of 49.33 hectares, is producing the largest wind tower cranes in the world.