HK Stock Market Move | Ningbo Joyson Electronic Corp. (00699) rose nearly 9% in early trading. Tesla Siasun Robot&Automation is reported to have started mass production factory audits, and the company is expected to benefit significantly.

Ningbo Joyson Electronic Corp. (00699) rose nearly 9% in early trading. As of press time, it was up 5.00% at HK$12.81, with a turnover of HK$80.7756 million. On the news front, recent market rumors suggest that Tesla has launched a new round of mass production factory audits for its Siasun Robot&Automation business, and Tesla China has not responded to the matter. According to Shanghai Securities News, a person from the local industrial chain in Ningbo confirmed to a Shanghai Securities News reporter that Tesla's relevant team has inspected the Siasun Robot&Automation businesses of Ningbo Joyson Electronic Corp. and other Ningbo-listed companies. Several of these listed companies had previously cooperated with Tesla for many years on new energy vehicle components and are expected to have some of their Siasun Robot&Automation components adopted in Tesla's mass-produced humanoid Siasun Robot&Automation Optimus. It is reported that in July this year, Ningbo Joyson Electronic Corp. appeared at the 2026 World Artificial Intelligence Conference (WAIC), releasing multiple core component assembly solutions including dexterous hands, solid-liquid hybrid batteries, third-generation AI head assemblies, electronic skin, and embodied intelligence agent brains, as well as the latest achievements in Siasun Robot&Automation industrial scenario training and applications. Ningbo Joyson Electronic Corp. also announced that its embodied intelligence business is accelerating commercialization, and products such as controllers have already been mass-produced and supplied to leading Siasun Robot&Automation companies.