Changying Precision: The company is a Tier 1 overseas humanoid robot brand, and has been operating in the field of robotics for over 10 years.

Changying Precision answered investors' questions on the interactive platform on November 20, stating that the company is a Tier 1 overseas humanoid robot brand, directly connecting with end brands for order receipt and delivery. The company has been involved in the robot field for over 10 years, able to provide core components for humanoid robots such as transmission parts, structural parts, actuators, sensors, gears, wiring harnesses, motors, etc. They have also developed materials such as aluminum alloys, magnesium alloys, titanium alloys, PEEK, IGUS engineering plastics, rubber, silicone, nylon, fiber fabrics, etc. for humanoid robot customers both domestically and abroad, covering various manufacturing processes such as CNC, 3D printing, die-casting, injection molding, gear rolling, hot pressing, etc. The company's focus is on transmission components for dexterous hands, gradually expanding to larger components. The overseas humanoid robot new orders in the fourth quarter are still growing rapidly, and the company is actively expanding production.