Introducing the Single Use Heparin Blood Tube from Beijing Hanbaihan Medical Devices Co., Ltd. – a high-quality manufacturer and supplier of medical devices. Our factory has been providing innovative and reliable medical solutions for years, and our Single Use Heparin Blood Tube is no exception. Designed to offer maximum convenience, our Heparin Blood Tube features a closed vacuum system, ensuring accurate and safe blood collection without the need for additional equipment. With its high-quality construction, our Heparin Blood Tube is the perfect solution for clinical laboratories and hospitals looking to optimize their blood testing procedures. Our tubes are manufactured under strict quality control standards to ensure maximum efficiency and accuracy. At Beijing Hanbaihan Medical Devices Co., Ltd., we prioritize customer satisfaction and make sure our products meet and exceed expectations. In summary, if you're looking for a reliable single-use blood collection tube, look no further than Beijing Hanbaihan Medical Devices Co., Ltd.'s Heparin Blood Tube – the perfect addition to any clinical lab or hospital.