According to China Daily News, recently, the main bridge of the middle branch of Nanchang Yangzizhou Ganjiang River Bridge of Changjiu High-speed Railway was merged, marking the important progress in the construction of Changjiu High-speed Railway. As an important transportation hub in China, with the continuous promotion of the construction of “eight horizontal and eight vertical” high-speed rail network, the demand for local building materials continues to grow. Recently, the team of QUNFENG Machinery has completed the installation and commissioning of a QS series concrete production line for Jiangxi customer, and has been put into production formally, which provides a solid guarantee for the supply of building materials for the infrastructure construction in Jiangxi.