Responding closely to market developments and customer requirements, Xi'an Aojie Electric Heating Equipment Engineering Co., Ltd. designed, developed and repeatedly tested a natural-gas quenching and tempering furnace for irregularly shaped parts. With the combined efforts of its employees, this exclusively manufactured furnace successfully completed preliminary commissioning on February 3, 2021. The new product offers safe, reliable operation, energy efficiency, environmental benefits and ease of use. It adds a new member to Aojie's product range and opens up new possibilities in the Russian market.