The flexible turning of humanoid robots, precise grabbing of industrial robots and stable obstacle-crossing of quadruped robots all rely on the precise coordination of posture control motors and electronic control circuits. As a hidden powerhouse in precision manufacturing, Metal Injection Molding (

Smooth flexion and extension of humanoid robots, precise gripping by industrial robots, and terrain adaptation of quadruped robots all rely on posture control motors and matched electronic control circuits — the muscles and nerves of robots that directly determine motion accuracy, response speed and