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Recently, China Coal Group has made important progress in qualification certification. Seven models of mine‑used electromagnetic starters of the Group have successfully passed the review by the Nation

On March 13th, Liu Mingliang, Vice Minister of Mechanical and Electrical Department of Shanxi Coking Coal Group, and his delegation visited China Coal Group to carry out in-depth exchanges on the coop

On February 18th, the ninth day of the first month of the Year of the Dragon, Shandong China Coal Group headquartered in the industrial park, firecrackers cracking, lively and extraordinary, pragmatic

In 2023, China Coal Group Start Construction

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

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