The company also produces burner, roller, beam, radiant tube, rapid cooling tube, thermocouple protecting tube, crucilble, chemical pipes and other special-shaped products. The products are widely used in consturction ceramics, domestic ceramics, industrial kilns, environmental protection of the power plant, paper manufacture, machinery and many other fields. The radiant tubes are widely used in the forging steel company. These products fill the domestic emptiness in many fileds .