Hebei Teyang specializes in sieving various sizes of calcined coke with sizes of 1-3mm, 1-5mm, 1-10mm, 1-20mm, etc.; It can be custom-made according to the needs to sievie various types of sponge calcined coke; We mainly produce low-sulfur calcined petroleum coke e and medium sulfur calcined petroleum coke with large inventory;The monthly supply is about 5,000 tons with fast delivery.High carbon content, low ash, sulfur, phosphorus, high mechanical strength.