SHANDONG LIANGYUE MEDICAL DEVICE TECHNOLOGY CO.,LTD

Shandong Liangyi Medical Devices Co., Ltd. is a Chinese medical device manufacturer specializing in orthopedic surgical instruments, precision components, and robotics-enabled end-effectors. The company designs and manufactures high-precision surgical instruments for total hip arthroplasty (THA), total knee arthroplasty (TKA), minimally invasive surgery (MIS), and orthopedic surgical robotics. Product lines include knee joint instruments, hip joint instruments, orthopedic saw blades, trauma and sports medicine tools, laparoscopic surgical robots, and specialized retractors such as the DAA (Direct Anterior Approach) Retractor System and THA Retractor System. Liangyi holds 4 invention patents and 20 utility model patents covering orthopedic surgical instruments. The company offers customized end-to-end services from clinical needs assessment through mass production, with modular architecture supporting rapid design iteration. Manufacturing capabilities include CNC machining and precision finishing of medical-grade stainless steel components. The company serves global orthopedic surgical markets and medical robotics manufacturers seeking precision actuators and end-effectors. Technical support and after-sales service are available 24/7.