Rock Ore coal-feeder and its auxiliary devices

{"cid":"313561","pid":"40311592","pimg_url":"\/\/img1.b2bforus.com\/5f\/1b\/4e4c91648e8a\/product\/156929963_s-w400xh400.jpg","name":"BYHI quarry gravity coal feeder, its accessory devices coal feeder coal feeder boiler with electronic measurement function","attrs":{"Price":"Negotiable","MOQ":"1 set","Delivery Time":"Negotiable"}}