Huawei and Seres Auto have rewritten the terms of their Aito partnership. Under the new arrangement, Seres takes charge of product definition, design, production, marketing, sales channels, and after-sales, while Huawei steps back into a supporting technology role. Aito will also open brand-exclusive retail stores, breaking away from the shared outlets used across the group.
The change applies only to Aito. Within the Harmony Intelligent Mobility Alliance, the other marques — Luxeed, Stelato, Maextro, and the Shangjie project with SAIC — keep Huawei firmly in charge, with partners Chery, BAIC, JAC, and SAIC handling largely manufacturing duties. HIMA insists Aito remains a "member of the HIMA family" and that owner rights and servicing are untouched.
The shake-up follows a rough stretch for Seres, which has forecast a profit decline of around 60% for the first half of 2026, to between 740 and 970 million yuan. According to Chinese outlet Che Shi Du Ping, the old deal saw Huawei supply over 30% of Aito's components while taking a 50,000 yuan cut per vehicle — up to 22% of the transaction price on a lineup stretching from the 229,800-yuan M6 to a 659,800-yuan top-trim M9.
Seres has meanwhile launched its own brand, Aiva, to reduce its reliance on Huawei, and denied rumors of a ByteDance-linked "TikTok car." Whether it can preserve the HIMA experience on its own terms remains to be seen.
