... plant, metallurgy, building materials, chemistry industry, beneficiation, coal mine belt conveyorZhengzhou Huaye Heavy Industry & Machinery Co.,Ltd, is professional ... and development to research and solve the technology troubles.Belt conveyor mainly include belt conveyor, plate conveyor, scraper conveyor, bucket conveyor ... -5006302.2-7.5B1000140-7708004-11B1200200-98010005-22 China made belt conveyor