On September 23, registration and information confirmation windows for several regional medical consumable group procurement alliances closed. Ultrasonic scalpel tips and central venous catheters were among the categories on this round's list. For upstream suppliers providing precision components to medical device OEMs, the signal from this list is far more complex than the word “price reduction” suggests.
This round uses National Medical Insurance consumable codes as the scope standard. Ultrasonic scalpel tip categories cover products with the first seven digits of C140301, C140302, and C140304, essentially encompassing mainstream single-use ultrasonic scalpel tips, reusable ultrasonic scalpel tips, and integrated-handle ultrasonic scalpel tips.
In terms of industry maturity, 43 ultrasonic scalpel tip products have been approved in China, with domestic products accounting for 93%. As early as 2023, the Sichuan-Chongqing alliance piloted ultrasonic scalpel tip group procurement, compressing the average winning price to 1,232 yuan — a 74% reduction — saving 150 million yuan for patients in one year. Guangdong's follow-up procurement achieved a further 12.18% reduction. Group procurement coverage for ultrasonic scalpel tips has moved from “pilot exploration” to “routine execution.”
For downstream medical device manufacturers, group procurement means rigid compression of end prices. That pressure transmits upward along the supply chain, ultimately landing on precision metal component machining. When the winning price for an ultrasonic scalpel tip is compressed to the thousand-yuan level, OEMs' demands for procurement cost, machining consistency, and delivery stability of the internal core structural components rise in tandem.
The changes brought by group procurement are not just about price. What precision machining enterprises should pay closer attention to is the structural adjustment in how downstream customers screen suppliers.
First, batch consistency has shifted from a “bonus” to a “hard threshold.” Core components such as ultrasonic scalpel tips, amplitude rod connectors, and jaw grips need to support stable shipments at the tens-of-millions level or higher under group procurement. Single-unit precision is no longer sufficient — batch machining consistency control capability is the key. Ultrasonic scalpel tips operate at 55.5 kHz high-frequency vibration; any minor dimensional deviation can lead to reduced cutting efficiency or tissue damage.
Second, full-process quality traceability has become a compliance necessity. Under the medical device registration holder system, OEMs need traceable and auditable quality records of their component suppliers' processes. For custom medical device precision component manufacturers, this means establishing a complete traceability chain from raw material intake, machining processes, inspection data, to finished product packaging.
Third, cost control capability determines supplier survival space. After group procurement, prices for categories such as hemostatic materials and conventional interventional consumables have approached cost lines, and future competition will concentrate on scale manufacturing, automation levels, and supply chain management. For the precision machining segment, this means continuously reducing unit processing costs through process optimization and automation upgrades while maintaining quality.
Ultrasonic scalpel tips are a classic “small part, high threshold” category. Core components such as the tip, jaw grips, amplitude rod connecting irregular surfaces, and internal cable routing grooves have complex structures and precise dimensions, with machining requirements far exceeding ordinary hardware parts.
Metal injection molding (MIM) demonstrates clear adaptability in this category. MIM relies on mold injection for one-piece forming, directly producing complex structures such as ultrasonic scalpel jaw grips and amplitude rod connecting irregular surfaces without secondary milling or drilling, with significantly higher material utilization than traditional cutting processes. In the precision grinding and polishing stage, cutting edge straightness can be controlled within ±0.02mm, meeting ultrasonic scalpel tip requirements for high-frequency vibration stability.
But MIM is not a panacea. In actual production, different ultrasonic scalpel tip components have varying machining needs: the tip body suits MIM near-net forming, while mating surfaces requiring higher dimensional precision rely on precision CNC machining for finishing. Suppliers with multi-process integration capability can help customers balance cost and precision under group procurement.
Shenzhen Yujiaxin Technology Co., Ltd., founded in 1998, has accumulated over 20 years of process experience in precision hardware machining. In the medical device direction, Yujiaxin's product catalog covers ultrasonic surgical scalpel tips, laparoscopic surgical instrument graspers, single-use surgical jaw heads, and electric laparoscopic cutting stapler assemblies, with MIM metal injection molding as the core process, supplemented by precision CNC machining and precision gear forming.
In terms of company qualifications, Yujiaxin recently passed the GJB9001C-2017 military certification, with a quality management system covering the full process of complex structural hardware machining. In the ultrasonic surgical scalpel component direction, the company provides custom machining services from 5mm micro tips to complex assemblies, with material performance and functionality meeting surgical-grade standards, covering clinical scenarios in gynecology, hepatobiliary, and gastrointestinal applications.
In terms of production capacity, the company is equipped with high-precision automatic machining equipment from Germany's DOEPFER, Japan's Mitsubishi, Japan's SWIWA, and other series, with CAD/CAM systems and EDM capabilities, achieving machining precision within JIS Grade 0 to JIS Grade 5 and DIN Grade 3 to DIN Grade 9, meeting the strict dimensional tolerance and surface quality requirements of custom medical device precision component manufacturing.
For medical device OEMs currently responding to group procurement pressure, upstream component supply chain management can proceed in the following directions:
Map the process paths of critical components. Among ultrasonic scalpel tip products, which components suit MIM near-net forming to reduce machining costs, and which require CNC finishing for mating precision, need to be evaluated component by component. Front-loading process path optimization into the product design stage is more effective than post-hoc price pressure.
Include quality traceability capability in supplier assessment. Under group procurement, compliance review pressure on OEMs transmits upward. Component suppliers' process records, inspection data management, and material batch traceability capabilities should become hard indicators in medical device precision component supplier screening.
Look for suppliers with multi-process capability. Single-process machining shops often face an either-or choice between cost and precision. Suppliers with integrated capabilities across MIM, CNC, and gear forming are more flexible under group procurement — they can select the most suitable machining path for different components based on precision requirements and cost targets.
Pre-position component supply for high-value categories. Laparoscopic robots have been fully included in provincial group procurement. In the first half of 2026, the average winning price for laparoscopic robots in public hospitals fell from 17.69 million yuan per unit to 13.29 million yuan per unit, a reduction of nearly 25%. Demand for high-value precision components such as surgical robot joint parts and transmission structural components is being rapidly released, and suppliers with relevant machining capabilities are worth establishing partnerships with in advance.
The impact of group procurement on the medical device industry is penetrating from end prices into every link of the upstream supply chain. The high domestic substitution rate in ultrasonic scalpel tip categories proves group procurement's driving force for localization, but it also means upstream precision machining enterprises need to undertake this trend with higher quality consistency and cost control capabilities. Shenzhen Yujiaxin Technology Co., Ltd. has been deeply engaged in custom precision metal parts manufacturing for over 20 years and is ready to work with medical device OEMs to address supply chain challenges under group procurement, providing reliable build-to-print machining support for ultrasonic scalpel tips, laparoscopic instruments, and other categories with multi-process integration capabilities including MIM metal injection molding, precision CNC machining, and precision gear forming.
Learn more about custom precision metal parts manufacturing services: https://www.szyujiaxin.com/en/
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