Liaoning Dalian Jieying Energy Saving Environmental Protection Technology Development Co., Ltd. was founded in 2013, the company is a professional medical enterprise integratingresearch and development, manufacturing, marketing and service. It is mainly engaged in the research and development of biological agents and chemical agents, and the development and sales of Class I, II, and III medical devices. covers an area of more than 10,000 square meters, and is equipped with a 100,000-level purification production workshop, a product biological / chemical / physical index laboratory, and a standardized storage system for raw materials and finished products. The company has currently authorized 11 patents. The company has been rated as a high-tech enterprise in Province, a small giant enterprise in science and technology innovation, and a technology-based enterprise.The company mainly organizes the production of Class I, Class II, Class III 6866 medical polymer material disposable incision dilators, disposable drainage tubes, disposable drainage tube devices, adjustable nasal cavity cleaners, disposable sputum suction tubes, medical Isolation sleeves provide safer and more advanced medical devices for clinical use. The products cover 30 provinces, autonomous regions and municipalities directly under the Central Government, and hundreds of tertiary hospitals are using our products. The company has always been committed to the research and development of new and cutting-edge products in surgery and nursing, and there are currently many products in development.