Recently, The mine flameproof and intrinsically safe vacuum electromagnetic starters QJZ-80/1140 (660), QJZ-120/1140 (660), QJZ-200/1140 (660), QJZ-315/1140 (660), qJZ-400/1140 (66) are independently
On the morning of November 18th, Luo Huitao, Deputy Director of the Management Committee of Jining High-tech Zone and Director of the Science and Technology Innovation Bureau, and Hou Dongdong, Deputy
On November 1, Cheng Hui, Deputy Director of the Organization Department (Human Resources Department) of the Party Working Committee of Jining High-tech Zone, Xu Ning, Party Secretary, Chairman and Ge
In order to further grasp the progress of the city’s key technological transformation projects, understand the potential of technological transformation investment, and ensure the smooth completion of
On September 29, the second batch of Fixed Mine car equipment was loaded in the second workshop of China Coal Group's intelligent equipment production and manufacturing, and then will be sent again to
On September 26, a batch of fixed mining cars and hydraulic props are loading in the second and fourth workshops of intelligent equipment production and manufacturing of China Coal Group, and then sen
