Recently, it was learned that Shandong Hongda "Tielishi" brand QZ500 large tower crane once again rewarded Russia.

From 2010 to 2014, China's tower crane manufacturing industry grew fastest in three years. In the three years, tower crane manufacturing enterprises surged from more than 280 to nearly 600. This is mainly due to the investment effect of 4.8 trillion yuan. By 2013, with the decline of the investment effect of 4.8 trillion yuan, the growth of the whole industry of tower crane manufacturing declined seriously. It is an indisputable fact that China's economic growth will continue to slow down in the next five years. This is a rare opportunity for the country to adjust its industrial structure and change its development mode.

Recently, we learned that the HTD5160THB-28/4 concrete pump truck, which was independently developed and manufactured by the Science and Technology Research Institute of Shandong Hongda Construction Industry Group Co., Ltd., was offline.

On November 20, 2014, a group of experts organized by the Shandong Construction Machinery Industry Management Office conducted a comprehensive inspection and examination of the "Tielishi" series tower cranes and their supporting parts produced by Shandong Hongda Construction Industry Group, and passed the on-site inspection of the tower cranes for record and certificate exchange at one time.

Recently, we learned that the HDT5122THB truck-mounted concrete pump, independently developed and manufactured by the Science and Technology Research Institute of Shandong Hongda Construction Industry Group, was the first to be exported to Myanmar.