World-Class Innovations to Debut at 2025 Medtec in September
SHANGHAI, Aug. 4, 2025 /PRNewswire/ -- A quiet revolution is underway in the field of high-end medical equipment, led by China's growing innovation power. Core CT technologies, once dominated by international giants, are now being steadily unlocked by Chinese companies, breaking through long-standing technical barriers. As a key showcase of this industrial transformation, the 2025 Medtec International Medical Device Design & Manufacturing Technology Exhibition will take place from September 24 to 26 at Halls 1 & 2, Shanghai World Expo Exhibition and Convention Center.
The exhibition will reach a record-breaking scale of 45,000 square meters, bringing together over 1,000 top-tier companies from nearly 27 countries and regions around the world. Among the standout participants, Shanghai Xixin Medical Technology Co., Ltd., Guangzhou Wiserscope Photoelectric Medical Technology Co., Ltd., Wuxi Innosonics Medical Technology Co., Ltd., SmartVein (Jiaxing) Medical Technology Co., Ltd., and Shanghai AIMIC Medical Electronics Co., Ltd. will make major appearances, showcasing their latest technological breakthroughs and product applications to a highly targeted audience of professional buyers. Click to Register for FREE >
01. CT X-Ray Tubes: From Industry Bottleneck to the Rise of "Domestic Cores"
In the realm of high-end medical devices, CT scanners are often referred to as the "eyes of modern medicine"—their performance directly impacts image quality and equipment lifespan. At the heart of these systems, the X-ray tube and detector act as the "retina" and "lens." For years, these critical components have been dominated by global giants like GE, Siemens, and Philips. As a result, Chinese medical institutions have faced costly challenges—millions spent on consumables and equipment outages lasting over a month while waiting for repairs.
Now, change is underway. In the first half of 2025, the number of registered domestic CT devices surged by 47% year-over-year. Even more significant, the localization rate of core components has crossed the 60% threshold—a historic milestone. Behind this achievement lies the power of collaborative innovation, driven by coordinated efforts among upstream and downstream enterprises across the industry chain:
- X-ray Tube Technology: Companies like Kunshan Medical Source and Beijing SmartBeam has successfully achieved mass production and installation of 3–5 MHU mid-range X-ray tubes. Meanwhile, Chronos' 8 MHU liquid metal bearing tube (AU240) has broken the foreign monopoly in the high-end segment, boasting a 20% higher heat dissipation recovery rate compared to imported models.
- Detector Technology: iRay Technology, in collaboration with the Chinese Academy of Sciences, has developed cadmium zinc telluride (CZT) crystals with a purity of 99.9999%. These detectors have achieved a quantum detection efficiency (DQE) exceeding 92%, enabling a 50% reduction in radiation exposure for low-dose CT scans.
- High-Voltage Generators: Shenzhen Anke has developed silicon carbide-based power devices capable of controlling voltage fluctuations within ±0.01%, reaching a world-leading standard in precision and stability.
02. Localization Accelerates for the "Core" of CT Systems
Driven by the rapid growth of China's healthcare industry and an aging population, domestic demand for CT systems and X-ray tubes continues to surge. Today, China has become the world's largest consumer market for medical CT tubes. According to recent medical procurement data, domestic CT system sales in 2024 have caught up with those of imported brands, with Chinese manufacturers now leading the market in share.
Often referred to as the "core" of the CT system, the X-ray tube is a vital component in the medical imaging supply chain—accounting for roughly 20% of a CT system's bill of materials (BOM). As a high-value consumable, CT tubes typically need replacement every two and a half years. In high-volume hospitals, that replacement cycle can shorten to just one year. From 2022 to 2024, domestic demand for medical CT tubes was 12,275, 12,317, and 12,713 units, respectively—marking a 3.57% increase in 2024 compared to 2022.
As a critical high-value consumable in medical CT equipment, a single CT tube can cost up to several million yuan. Data shows that the average lifespan of a CT tube in China is just 13 months—effectively requiring replacement nearly every year. The real challenge in CT tube manufacturing lies in achieving exceptional precision and stability. Given their high cost and short service life, CT tubes have become a competitive focal point between CT system manufacturers and tube suppliers.
Domestic companies such as Kunshan Medical Source, CETC, Beijing SmartBeam, and Zhuhai Rcan have secured registrations for multiple CT tube models. For local CT system manufacturers, adopting domestically produced tubes offers a key technological advantage in reducing costs and boosting overall market competitiveness. Since the 12th Five-Year Plan, China has consistently identified CT tubes as a strategic focus for innovation and development. They have remained a priority across three consecutive national Five-Year Plans, underscoring strong government support for advancing homegrown CT tube manufacturing.
At the same time, centralized procurement of medical devices is expanding across the country, with the trend gaining momentum. While global giants like GE Healthcare, Siemens Healthcare, and Philips still dominate the mid- to high-end market, they are increasingly facing pressure from rising domestic competitors. Backed by supportive policies and the growing strength of local technologies, the market share of domestically produced CT core components is expected to see steady and sustained growth.
03. 2025 Medtec: Discover Trends, Connect Resources, Unlock Opportunities
Breakthroughs in independent innovation are not only transforming the domestic landscape but also offering fresh perspectives and solutions to the global medical technology community. The rapid advancement of localized CT core components marks a major milestone in the evolution of China's medical device industry. 2025 Medtec – the International Exhibition for Medical Device Design & Manufacturing Technology – will serve as a dynamic platform for technical exchange and business collaboration, further accelerating the localization and commercialization of CT core technologies.
From domestically developed medical chips to automated precision components, and from non-invasive brain-computer interfaces to nanoscale surgical robots, 2025 Medtec will showcase a full spectrum of cutting-edge medical technologies from around the world. The event offers professionals a unique opportunity to engage in in-depth technical exchanges and gain insights that span from theoretical innovation to real-world industrial applications.
Additionally, 2025 Medtec will host an enhanced Medtec International Medical Device Supply Chain Ecosystem Summit, centered on eight key themes: high-end active medical devices, manufacturing processes, innovative material applications, R&D consulting, medical regulations, consumer healthcare, market and procurement, and support services. This summit will foster collaboration and innovation throughout the supply chain. Attendees will have the chance to hear the latest industry insights, engage in direct discussions with experts, and explore new opportunities and challenges shaping the future of the medical device industry.
We invite industry professionals from around the world to register and attend this exhibition—come witness the rapid rise of China's CT core component industry and see firsthand how the "heart" of China's high-end medical equipment is beating stronger than ever, showcasing Chinese innovation and strength on the global medical device stage!
