national
China Coal Group Shines At 2025 National Agricultural Machinery Exhibition
The three-day 2025 National Agricultural Machinery Exhibition was successfully concluded on March 23rd in Zhumadian International Convention and Exhibition Center of Henan Province.
1179 2025-03-24 Agricultural Machinery Exhibition DETAILS
China Coal Group Invites Global Businessmen To 2025 National Agricultural Machinery Exhibition
Technology Empowers Agriculture, Machinery Leads The Future
69 2025-03-17 Agricultural Machinery Exhibition DETAILS
China Coal Group'S Self-Developed 5-Meter-Long Mining Single Hydraulic Prop Won The National Safety Mark Certificate
Recently, China Coal Group once again came with good news, its independent research and development and production of the model DW (48, 50)-200/110X (H) of the mining monobloc hydraulic props, by virt
1229 2025-01-03 National Safety Mark Certificate DETAILS
China Coal Group's Self-Developed Mining Single Hydraulic Prop Won The National Safety Mark Certificate
Recently, China Coal Group has made significant breakthroughs in the research and development of mining equipment.
1633 2024-12-06 National Mine Safety Certificate DETAILS
China Coal Group For Obtaining The National Safety Mark Certificate For Dual-Speed Multi-Purpose Winches
Recently, two models of double-speed multi-purpose winches, JSDB-16 and JSDB-30, independently developed and produced by China Coal Group, have successfully passed the rigorous evaluation of the Natio
1124 2024-11-14 Product Safety Mark Certificate DETAILS
China Coal Group Mining Products Pass National Inspection
On September 25, Wang Yucheng and Li Chunhai, the directors of Fushun Inspection Institute of National Safety Mark Center for Mining Products, arrived at the production base of China Coal Group to car
352 2024-09-26 National Safety Standard Inspection DETAILS