Shanghai Angel electronic equipment co. Ltd. Is a Chinese registered company which researches, produces and sells the special series of medical computerized pumps including the computerized infusion pump, high-speed program control infusion pump, computerized micro-infusion pump, portable syringe pump, and disposable analgesic infusion pump, etc. . These products are the conventional apparatus for emergency, treatment and nurseling in hospital, also mainly and widely used for intravenous infusion, intra-arterial infusion, peritoneal medium infusion and radiography reagent infusion in different departments of surgery, internal medicine, emergency ward, pediatrics, gynecology, anesthesia, icu, ccu, etc. . They are high-tech products with advantages of reliable character, portable, easy operation, etc. . The volume of infusion solution is accurate and well-distributed within a long set time; it can not be replaced by any other conventional infusion ways till now. We, Shanghai angel electronic equipment co. Ltd. Are ready to offer all our customers with high-quality products and trusty service.