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1 the artificial sand produced has a high moisture content, particles with a particle size of less than 0.16mm are relatively few generally 10, the fineness modulus is relatively coarse, and the sand output is low, which is difficult to meet.
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.