Does China Railway Construction Engineering Group Engineering Co., Ltd. exist? I can't find it, only China Railway Construction Engineering Group Co., Ltd., please provide it.

It is a unit, and China Railway is called China Railway for short, so it is a unit. Its predecessor was the China Railway Factory Construction Bureau which was established at the end of 1952. It is a very powerful company at the same level as China Railway Second Bureau. China Railway Construction Engineering Co., Ltd. has created * * * and seven firsts in the history of China. Although it used to be a construction bureau, more railway stations were built later. The chief engineer of our new project used to work in Zhuhai Station. You can ask me any other questions.