Harbin Zhengyitai Bone Disease Hospital of Traditional Chinese Medicine is located at No. 69 Beiqidao Street, Daowai District, Harbin City. It was formerly known as the Harbin Old Medical Association Bone Disease Research Institute. It was started in early 1988 by Mr. Zhang Lianzeng, a famous bone disease expert. The hospital was founded to use the Shenggu Pills, Wanbi Pills and other series of drugs exclusively developed by Director Zhang Lianzeng to treat more than a dozen difficult orthopedic diseases with both internal and external treatments. Its strengths are in the treatment of avascular necrosis of the femoral head, rheumatism and rheumatoid arthritis, and the treatment of more than a dozen bone diseases such as lumbar disc herniation, ankylosing spondylitis, neck, shoulder, waist and leg pain.