HBrothers Co., Ltd., a medical device distributor founded in 1976, has launched various medical products and services such as Karl Storz’s laparoscopic instrument & device, Storz Medical’s External shock wave lithotripter for calculous therapy, S&T’s microsurgical instrument, CWM’s bone graft material that reproduces good-conditioned bone at a damaged alveolar bone, Pain Scrambler that is GEOMC’s pain relief therapy and personalized Lymphocyte Activation Measurement test (LAM Test) that diagnoses what food activates immune cell abilities by analyzing blood.