Greenland Science & Technology Development Co., Ltd. Beijing New Technology Industrial Development Zone, Beijing belongs to set technology, industry and trade in one of the high-tech enterprises. Our company&＃039;s main Products are: (1) South Korea OSTEOSYS DEXA series. (2) Germany & P AMK CardioserVS products. (3) Switzerland Schiller ECG series (ECG machine, multi-parameter monitors, anesthesia depth monitors, magnetic resonance dedicated monitors, pulmonary function instrument, treadmill, defibrillator, etc.). (4) The United States Bio-Medical Systems, Inc. (Biomedical Systems) dynamic electrocardiogram. (5) Japan A & D latest series of other high blood pressure and imported equipment. Electrophysiological aspects of our company in the autonomous and independent development and production of the products are Telemetry ECG Monitor, ECG workstation, exercise ECG, Holter monitoring, fetal monitors, etc. In addition, developed with independent intellectual property rights of the radio frequency waves knife series products, the technology to fill the gaps, to achieve world-class. It is different from the traditional high-frequency electric knife (300-500KHz), is the first RF stage (1.5MHz-4.5MHz) surgical equipment, will be the safety of operation, accuracy and versatility to a whole new level of . With minimal trauma, surgery better effect, organizational thermal damage Depth of only a few ordinary one-tenth of the traditional electric knife.