SJ Medical
SJ Medical
Renal Artery Denervation (RDN) has emerged as a cornerstone of modern minimally invasive hypertension therapy. As global incidences of resistant hypertension rise, the demand for precision-engineered RDN devices is skyrocketing. Hospitals and clinical research centers are actively seeking manufacturers capable of high-tolerance production, rigorous quality compliance (ISO 13485, CE), and innovative R&D capabilities.
The industry is transitioning from standard diagnostic tools to complex, smart interventional systems. Procurement trends show a shift toward manufacturers who offer full-stack manufacturing services—from specialized guide wires to the radiofrequency or ultrasound ablation catheters essential for RDN procedures.
China has solidified its position as a powerhouse in the global medical device supply chain. By integrating advanced automation with stringent quality control, Chinese factories like SJ Medical offer distinct advantages:
Hangzhou SJ Medical Co., Ltd. was established in 2015 and is dedicated to the research, development, manufacturing, and commercialization of vascular interventional medical devices. The company focuses on both cardiovascular and peripheral intervention fields, striving to provide safe, reliable, and innovative solutions for healthcare providers worldwide.
Over the years, SJ Medical has developed a comprehensive product portfolio covering key areas of vascular intervention. Its offerings span from various types of balloon catheters for coronary and peripheral applications to supporting access and diagnostic devices, as well as advanced stent systems. Through continuous innovation and strong R&D capabilities, the company has obtained multiple patents and international certifications, laying a solid foundation for sustainable growth in both domestic and global markets.
SJ Medical operates a modern manufacturing facility with a total area of approximately 5,000 square meters. The factory is built in accordance with GMP standards and features a high-standard cleanroom environment, including a million-class clean workshop with localized hundred-class areas for critical processes.
The company is supported by a highly experienced technical team, many of whom have been engaged in the medical device industry for decades. Under the leadership of senior engineers, SJ Medical maintains strict quality control and continuously improves its manufacturing processes to ensure product reliability and consistency.
The company is equipped with advanced production and inspection systems, including precision balloon forming equipment, laser welding and marking technologies, and comprehensive laboratory testing facilities. These capabilities ensure high levels of manufacturing accuracy, product consistency, and full-process quality control.
SJ Medical has established long-term partnerships with clients across Europe, Asia, the Middle East, and Africa. Its products are currently distributed in countries such as Finland, Italy, Spain, France, the Netherlands, India, Indonesia, Turkey, and Egypt, among others. The company continues to expand its international footprint and strengthen its global presence.
SJ Medical is committed to providing comprehensive and professional services throughout the entire customer journey. From pre-sales consultation and technical support to efficient order processing and responsive after-sales service, the company ensures that every customer receives timely assistance and reliable solutions.
