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On March 16, a batch of Fixed Mine cars are loaded in the first workshop of China Coal Group's intelligent equipment production and manufacturing, and then they will be sent to a mine in Heilongjiang

Radiation Detector is an instrument for measuring high energy and low energy x,γ rays. Radiation Detector uses highly sensitive scintillation crystals as detectors with fast response time and is a spe

From January 23rd to 25th, the first meeting of the 3rd People's Congress of Rencheng District, Jining City was grandly held on the Shengyuan stage. Under the heavy trust of the people of the whole re

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

Recently, the Shandong Provincial Integration and Promotion Center announced the list of "Shandong Province's Integration and Integration Priority to Individuals in 2021. Comrade Qu Qing, chairman of

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