The top supplier of humanoid robot T-Chain, New Sword Transmission, is sprinting towards an IPO.

According to the official website of the China Securities Regulatory Commission, Hangzhou Xinjian Mechanical and Electrical Transmission Co., Ltd. started the listing guidance on January 9th, with Citic Securities as the guidance institution. Due to its close relationship with the Tesla Optimus industry chain, although Xinjian Transmission has not been listed before, it still has a very high reputation in the industry and investment circles. Several securities analysts have stated that Xinjian Transmission is the primary supplier of the humanoid robot T-chain.