China is accelerating the commercialization of humanoid robots, with key players UBTech Robotics Inc. and Midea Group Co. rapidly advancing deployments in factory environments. UBTech has initiated small-batch shipments of its Walker S1 and Walker C humanoid robots, according to reports from South China Morning Post, Zol.com, and The Paper. These units are being introduced into automotive plants for both manufacturing operations and customer engagement roles.