Zhengzhou DIALL Medical Technology Co., Ltd. was founded in 2010, located in Zhengzhou, the middle of China. Since the company was founded, we adhere to the "Duty is All"enterprise spirit; insist on the "Quality is related to life, human life; Quality is the root, evergreen; No best, only better" quality policy; focus on R&D of polymeric medical devices; supply high quality medical devices and service; Concentrate on making excellent brand of medical products, such as PICC, Central Venous Catheter, Hemodialysis Catheter, Nasal Gastrointestinal Tubes, Drainage Tubes, Infusion Connector.We have obtained CE Certificate and ISO Certificate for Nasal Gastrointestinal Tubes, Drainage Tubes and Infusion Connector. We organize production and control quality in accordance with ISO 9001:2015 and ISO 13485:2016 standards and related regulations.