Ningbo Tianyi Medical Appliance. 

Ningbo Tianyi Medical Appliance Co., Ltd. engages in the research and development, production, and sale of medical polymer consumables and other medical devices to blood purification and ward nursing fields in China and internationally. It offers hemodialysis products, including flush and sensor connectors, arterial tubes, irradiation sterilized dialysis tubing, dialysis dry powder, and dialyzers; CRRT consumables, which comprise CRRT pipeline, waste and venous tubes, heating pipes, and extracorporeal blood treatment devices; nutritional feeding products; piercing products comprising stop clips, infusion bottle stopper piercers, infusion needles, trocars, and disposable machine blood collection and IV needles; operating room products, and OEM products, which include extracorporeal circulation blood circuits for blood purification devices, enteral feeding, operating room types and other custom-designed products, and infusion sets, face masks, and blood transfusion sets. The company offers its products under the Tianyi Good brand name. Ningbo Tianyi Medical Appliance Co., Ltd. was incorporated in 1998 and is headquartered in Ningbo, China.