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Grinding ball, allstar industry group limited, a certified iso 9001 company, is the world-leading manufacturer of grinding media ball, grinding steel ball, forged steel ball, casting steel ball with annual production capacity of 100,000 metric tons.
We are a large-scale joint-stock enterprise integrating scientific research, production and sales.Our leading products have crushing equipment, sand making equipment, mobile crusher, etc., Each type of product is with complete specifications. All products have passed ISO9001, CE and GOST international quality system certification.