JINGXIN Machinery Co., LTD
One-stop Custom CNC machining services
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CNC Precision Turned Stainless Steel Medical Device Components For Surgical Instruments
15+ years of experience in CNC machining:
JINGXIN has 15+ years of experience in custom CNC precision machining services and is located in Dongguan City, China.
JINGXIN's professional team adopts reasonable manufacturing processes, solutions, and reliable workmanship to supply high-quality, one-stop custom CNC precision machined parts made of stainless steel, aluminum, iron, etc.
1. Material Superiority
Stainless steel (e.g., 316L, 17-4 PH) is widely used due to its corrosion resistance, biocompatibility, and strength. These properties are vital for medical applications, where components must withstand sterilization, repetitive use, and harsh clinical environments.
2. CNC Machining Advantages
Precision: CNC turning achieves tight tolerances (±0.01 mm or better), critical for instruments requiring exact fit and performance.
Complex Geometries: Handles intricate shapes, threads, or grooves without compromising structural integrity.
Consistency: Mass production with uniform quality, reducing variability in surgical tools.
3. Applications in Surgical Instruments
CNC-turned components are integral to:
Scalpel handles and blades
Implantable devices (e.g., orthopedic screws, joint replacements)
Instrument shafts and clamps
Surgical guides and alignment tools
4. Quality Assurance
Post-production inspections via microscopy, metrology, and non-destructive testing (e.g., dye penetrant testing).
Compliance with ISO 13485 and FDA standards for medical-grade manufacturing.
5. Benefits for Healthcare
Enhanced patient safety through reliable, sterile components.
Extended instrument lifespan due to corrosion-resistant and wear-resistant materials.
Customization for specialized surgical procedures.
| Equipment | Brand | Qty | Range | Accurany |
| Projector | Tianle | 1 | 100*200*300 | 0.005MM |
| CMM | Serein | 1 | 600*800*600 | 0.001MM |
| Height Gauge | TRMOS | 2 | 800 | 0.001MM |
| microcalliper | Mitutoyo | 6 | 0~50 | 0.001MM |
| caliber rule | Mitutoyo | 20 | 0~300 | 0.01MM |
| dial gauge | Mitutoyo | 5 | 0.001MM | |
| Pin gauge | Chuan liang | 1set | 0.5~30 | 0.01MM |
| R Guage | Chuan liang | 1 | 0.5~10 | 0.1MM |
| Plane | Lu yang | 3 | 1000*1500 | 0.005MM |
| Hardness tester | Luoshi | 1 | 0~90 | |
| Surface roughness tester | Mitutoyo | 1 | Ra0.05 | |
| Coating thickness tester | Mitutoyo | 1 | 0.002MM |
| Equipments list | Brand | Qty | Working Range (mm) | Precision |
| CNC machines | Huaqun H-1580B | 2 | 1580 | 0.005mm |
| Qiaofeng VMC-1270 | 2 | 1270 | 0.005mm | |
| Qiaofeng VMC-850 -4 Axis | 12 | 850 | 0.005mm | |
| Joint 850 | 10 | 850 | 0.005mm | |
| (Takan) | 4 | 600 | 0.005mm | |
| FEELER 5 Axis | 4 | 850 | 0.005mm | |
| Milling Machine | Jie yong da | 10 | 760x330 | 0.01mm |
| Milling Machine | Bao Feng | 1 | 760x330 | 0.01mm |
| Lathe | Dalian | 2 | 600 | 0.01mm |
| N/C Turning | Tai Yu | 6 | 500x300 | 0.005mm |
| W/C | Xiongfeng | 6 | 500x300 | 0.005mm |
| W/C(Mid) | Xiongfeng | 1 | 500x300 | 0.005mm |
| Grinding Machine | Wanbang | 4 | 400x200 | 0.002mm |
| Laser Marking machine | 1 |
We work with raw materials.
| Plastic | Metal | Grade |
| ABS | Aluminum Alloy | 2007/ 2017/5052 /6061/6082/6063/7075 ,.etc. |
| PC (Polycarbonate) | Brass&Copper | 3602 / H59 / H62 / C3600/C38500/,.etc. |
| PEEK | Stainless steel | SS 301,SS304,SS316L,SS400,SS430,etc |
| POM | Carbon Steel | A2,Q235,20#,45#.etc |
| PMMA (Acrylic) | Titanium Alloy | |
| PE | Magnesium alloy | |
| PVC | Zinc alloy | |
| Teflon | Tungsten Carbide | YG8,YG10 |
| Other special plastic | Other | Up on Customer’s request |
Fast lead time and safe shipping:
1-2 weeks
Wooden case safe packing, Ship by air or sea.
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