Medtec China 2026, the International Exhibition for Medical Device Design & Manufacturing Technologies, will be held at Shanghai New International Expo Centre from September 1 to 3, 2026. With more than ten years of experience in medical-grade precision specialty metal wires, Dongguan Jinyuanhong Metal Technology Co., Ltd. has mastered the custom R&D and production process of 0.01 mm medical stainless steel wire and 0.006 mm ultra-fine beryllium copper alloy wire. At Booth 2B808, Hall N2, the company displays a full range of in-stock products including medical stainless steel wires, alloy wires and low-friction PTFE coated wires, providing global medical device manufacturers with integrated precision substrate solutions compliant with international medical regulatory standards.
Globally, minimally invasive interventional devices, permanent implantable devices and micro-detection instruments are continuously evolving toward miniaturization, minimal tissue trauma and high biosafety. Core components such as neurointerventional microcatheters, cardiovascular guidewires, orthopedic implants and micro-sensing electrodes impose stringent international standard requirements on the dimensional tolerance and mechanical stability of metal wires. Jinyuanhong has made major breakthroughs in three core technologies: high-purity raw material control, micron-level precision processing and medical low-friction surface modification, and established a complete quality control system. Its products are exported in bulk to Europe, the Middle East and Southeast Asia, enabling stable mass supply of dedicated wires for interventional and implantable medical devices to meet the compliant supporting demands of global medical device manufacturers.
1. Multi-Dimensional Breakthroughs in Micron Wire Drawing: Parallel R&D and Commercial Mass Production
Backed by over ten years of precision cold drawing technology accumulation, Jinyuanhong has built a graded micron wire processing system. The system meets the dual needs of medical device enterprises for new product prototype R&D and large-scale industrial mass production, forming a complete closed loop from laboratory technical research to large-scale commercial manufacturing.
1. Custom Ultra-Fine Process: We have mature manufacturing technology for custom 0.01 mm medical stainless steel wire, breaking the industry processing barriers of ultra-fine metal wires. This product is mainly applied to customized R&D scenarios of ultra-miniature sensors, minimally invasive implant electrodes and high-precision micro medical devices.2. Core In-Stock Product: 0.02 mm medical stainless steel wire is available for regular stable supply. Featuring controllable dimensional tolerance, smooth burr-free surface and uniform mechanical properties, it is widely used in the mass production of high-end minimally invasive devices such as micro guidewire cores, miniature medical springs and precision puncture consumables.
2. Medical-Grade PTFE Surface Modification Coating Technology for Clinical Interventional Safety Compliance
Our self-developed low-friction medical PTFE coating solves four key clinical pain points of interventional devices: high pushing resistance during clinical procedures, coating performance degradation after repeated sterilization, electrostatic interference on precision testing equipment, and poor luminal trackability in human tissues. This coating is fully compatible with all in-house produced medical substrates, including 304V, 316L, 316LVM and stress-free precision straightened wires.The coating delivers stable performance over a wide temperature range: long-term service temperature from -200℃ to 260℃, and short-term heat resistance up to 300℃. Wires treated with this coating have a drastically reduced friction coefficient, which effectively improves the navigation smoothness of microcatheters and interventional guidewires in human lumens, while maintaining stable and long-term anti-static performance.
3. Full Compliant Medical Wire Lineup Covering Implant, Intervention & Micro-Sensing Clinical Scenarios
All medical metal wires manufactured by Jinyuanhong comply with international medical device compliance standards, covering three core application scenarios: short-term interventional disposables, long-term human implantable devices, and high-precision micro-sensing equipment:
1. 304V Medical Stainless Steel Wire: Produced with VAR vacuum remelted high-purity medical-grade raw materials, it achieves a tensile strength of over 3000 MPa, suitable for interventional catheters, IV indwelling needles and minimally invasive puncture medical devices.
2. Stress-Free Precision Straight Wire: Adopting our exclusive stress-relief straightening process, this wire features excellent straightness accuracy and no deformation after secondary forming. It is ideal for coronary interventional guidewires, endoscopic operating wires and angiographic shaping guidewires.
3. Nitinol Shape Memory Alloy Wire: It possesses stable shape memory effect and superior superelasticity, with excellent cyclic bending fatigue resistance and qualified biocompatibility. It is widely used in cardiac stents, biliary stone retrieval baskets and flexible interventional forming disposables.
4. 316L/316LVM Implant-Grade Stainless Steel Wire: Compliant with material specifications for long-term human implantation, this material resists bodily fluid corrosion and releases no harmful metal ions, applicable for cardiovascular stents and orthopedic internal fixation implants.
5. Ultra-Fine Beryllium Copper Alloy Wire (0.006mm): Custom-developed for high-conductivity and high-elasticity scenarios including minimally invasive detection and precision medical sensing, this product fills the market gap of high-performance ultra-fine specialty elastic medical wires.6. Custom Specialty Alloy Wires: We supply a full range of customizable alloy wires, including austenitic steel, martensitic steel, duplex steel, spring steel, nickel-based alloy and cobalt-based alloy. Customization is available for precision medical components working under high-temperature and heavy-load operating conditions.
All R&D and procurement professionals from global medical device manufacturers are warmly welcomed to visit us at Booth 2B808, Hall N2. You may inspect our in-stock physical samples and negotiate custom development and bulk supply cooperation with our team.
Exhibition Information
Date: September 1 – 3, 2026
Venue: Shanghai New International Expo Centre
Booth: 2B808, Hall N2
Exhibitor: Dongguan Jinyuanhong Metal Technology Co., Ltd.