● The drawings of 150-1600tpd preheater rotary kiln, 150-900tpd twin shaft PFR vertical kiln, 50-800tpd single shaft vertical kilns, 0.4-2.5MTPA TG-rotary kiln-annular cooler, 2~5Mtpa Belt-roasting furnace, 0.1-0.8MTPA vertical furnace, 5,000~6,000tpa single magnesium vertical reduction furnace, 24~500m2 Sinter project; 50~2000tph twin roller crusher and Jaw Crusher.