Obtain
Several Models Of Two-speed Multi-purpose Winches Of China Coal Group Have Obtained The National Mining Product Safety Mark Certificate
Recently, four models of two-speed multi-purpose winches, JSDB-10, JSDB-13, JSDB-19, and JSDB-25 independently developed and produced by China Coal Group Intelligent Manufacturing Corporation, have su
538 2022-09-01 China Coal News Coal Safety Certificate DETAILS
Jining Gongxin Business Vocational Training College Obtained The Aopa-certified Certificate
Jining Gongxin Business Vocational Training College Once Again Obtained The Aopa-Certified Civil Drone Pilot Training Institution Certificate
623 2022-07-19 China Coal News Qualification DETAILS
Many Types Of Mine Electromagnetic Starters Produced By China Coal Group Have Obtained National 3C Compulsory Certification
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
838 2021-12-30 China Coal News 3C certification DETAILS
Congratulations To China Coal Group For Obtaining 30 National Trademark Registration Certificates
Recently, with the official approval of the State Intellectual Property Office, 7 companies under China Coal Group successfully obtained 30 national trademark registration certificates at one time. Am
783 2021-07-22 china coal news trademark DETAILS
Congratulations To China Coal Human Resources Service Company For Obtaining The "Labor Dispatch Operation Permit"
In order to better provide human resources services for enterprises and institutions and solve labor needs, China Coal Group invested in the establishment of Shandong Zhongwu Human Resources Service C
775 2021-07-07 Human Resources Service DETAILS
China Coal Group For Obtaining The Explosion-proof Certificate And Mining Product Safety Mark Inspection Report
Recently, the "Explosion-proof and Intrinsically Safe Vacuum Electromagnetic Starter for Mine" and the "Explosion-proof and Intrinsically Safe Vacuum Reversible Electromagnetic Starter for Mine" indep
872 2021-04-27 Safe Production DETAILS