http://english.e23.cn 2023-11-29 20:21:05
On November 27th, the first 9-meter-class shield machine "Qilu" manufactured by Jinan Heavy Industry Co., Ltd. was successfully rolled off the production line. This is the largest shield machine manufactured in Shandong Province, and will be used in the construction of the intercity rail project in the Guangdong-Hong Kong-Macao Greater Bay Area.