Tengxuan technology belongs to a listed company. According to the inquiry of Tengxuan Technology Co., Ltd., Jiangsu Tengxuan Technology Co., Ltd. (hereinafter referred to as Tengxuan Technology) officially listed the New Third Board. As the only rotary joint listed company, since the establishment of 1999, it has been going to the world at a steady pace. Tengxuan Technology is a high-tech enterprise that develops and produces rotary joints and related products.