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16-04-2025
Jinan Haoyang Launches Employee Skills Enhancement Program: Invests 2 Million in Three Years to Cultivate Hundreds of “Artisan Star Technicians”
From the Workshop to the Classroom: Frontline Workers Receive Triple Support in Certification Subsidies, Health Protection, and Career Development
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14-04-2025
Open Source Wear Resistant quit a new generation of high chrome cast ball, wear resistance increased by 30%.
International mining giant test certification: tons of ore ball consumption reduced to 0.45kg, a new benchmark in the industry.
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02-09-2019
grinding balls application area
Our grinding balls widely used in different industry area.
