In order to implement the National Information Consumption Recommendation Meeting in 2020 and the "5G Application "Sailing" Action Plan (2021-2023)" and other relevant deployments, according to the re
In order to commend the front-line scientific and technological workers engaged in research and development, popularization and promotion, talent cultivation or achievement transformation in the field
According to the relevant provisions of "Notification on organizing and Carrying out 2021 Jining Engineering Research Center Application Identification work", on the basis of county and urban review a
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 December 1, a batch of mining single hydraulic pillar equipment is loading in the fourth workshop of intelligent equipment manufacturing of China Coal Group and will be sent to a mine in Alxa Leagu
From October 28th to 29th, experts from the CCC Compulsory Product Certification Expert Group Hou Yandong and Zhang Weibin visited China Coal Group to conduct 3C certification on-site review of explos
