Cambricon Posts 131% Profit Growth; Ruineng Says It Has No Robot Manufacturing Business

In its latest corporate-announcement roundup, Cambricon reported net profit of RMB3.715 billion for the first three quarters, up 131.49% year on year, a result that underscores the company’s earnings momentum in AI chips. Ruineng Technology stated that it does not engage in robot manufacturing, drawing a clear boundary around its business scope. Mingzhi Electric said robotics-related applications, including humanoid robots, accounted for about 9% of its first-half revenue—a relatively low share—while Ocean’s Motor noted that its embodied-intelligence robot joint-module business still requires a cultivation period before it can move from technical validation to scale application. The announcements highlight how listed companies are clarifying their positioning in the robotics supply chain and the commercialization timeline investors are watching. Cambricon’s profit growth was released alongside the robotics-related disclosures, though the roundup did not provide further breakdown of its AI chip sales or segment margins.