Xian Huachang Electric Furnace Complete Equipment Co., Ltd. was founded in the early 1990s, headquartered in Xian High-tech Industrial Development Zone, is one of the top ten high-tech development zones in China. The companys main business scope: R&D, design, production, complete supply of various specifications of electric arc furnace, ladle refining furnace, ferroalloy refining furnace, submerged arc furnace, as well as various trolley furnace, well type, box type resistance furnace used for heat treatment, and independently developed the patent technology of hot stopper mechanism.