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Medical-Grade Intubation Tapered Screw with High-Precision CNC Machining and Full Non-Standard Customization for Orthopedic Applications
| Place of Origin | GuangDong Dongguan |
| Brand Name | SITUO |
| Certification | ISO9001 & TS16949 |
| Model Number | ST-700022 |
Medical-Grade Intubation Tapered Screw
,High-Precision CNC Orthopedic Screw
,Custom Non-Standard Medical Bone Screw
Situo Hardware is a professional custom manufacturer specializing in intubation tapered screws, medical bone screws, titanium alloy orthopedic fixation screws, non-standard precision tapered intubation fasteners and medical device locking screws. We focus on high-precision and high-safety medical fastener customization, serving orthopedic medical supplies, surgical instruments, precision medical equipment and rehabilitation devices.
This series of intubation tapered bone screws adopts a composite structure of intubation guiding and tapered locking, different from ordinary standard screws. The smooth and precise taper surface provides automatic alignment and positioning, while the intubation structure ensures accurate nesting and tight fitting for medical assembly and orthopedic fixation.
Manufactured from medical-grade titanium alloy and 316L stainless steel via integrated CNC turn-mill machining, the screws feature precise dense threads, high coaxiality and burr-free finish. Full-parameter non-standard customization of length, thread pitch, taper angle and intubation aperture is available, widely applicable to orthopedic fixation and high-precision medical equipment assembly.
Made of medical titanium alloy and 316L stainless steel, the materials are non-toxic, non-allergenic, corrosion-resistant and oxidation-resistant, suitable for long-term medical use and human implantation. With high toughness and structural strength, the screws avoid fracture and loosening risks, meeting medical safety standards.
The integrated intubation guiding and tapered locking design enables automatic alignment during assembly, greatly reducing installation difficulty. The closely fitted taper surface provides uniform stress, excellent anti-loosening and anti-offset performance, solving the positioning deviation and instability problems of ordinary screws.
All processes including taper forming, thread processing and intubation hole machining are completed in one clamping setup without secondary machining errors. Strict control of thread pitch, taper accuracy and coaxiality ensures smooth thread engagement, no slipping, and flawless surface finish, complying with strict medical precision standards.
Customizable overall length, shank diameter, thread pitch, taper angle, intubation aperture, head structure and anti-slip threads. Special structures such as limit steps and rounded passivation edges are available. We support customization according to drawings and samples, covering small-batch sampling and mass production for non-standard medical and orthopedic devices.
Medical-level polishing and passivation treatment creates a smooth, burr-free and sharp-edge-free surface, preventing scratches on human tissues and medical accessories. The treated surface supports high-temperature sterilization, maintaining cleanliness and stability in medical working environments.
Full-process inspection including material spectrum testing, full dimensional inspection, thread gauge testing, taper & coaxiality detection and surface cleanliness screening. All products feature stable batch consistency, no cracks or deformation, fully meeting quality standards for orthopedic implants and high-end medical equipment.
- Intubation tapered bone screws for orthopedic surgery bone fixation and trauma repair
- Implantable medical fixing screws and orthopedic rehabilitation device fasteners
- Precision positioning and locking screws for high-end medical equipment and surgical instruments
- High-precision alignment fasteners for medical tooling jigs and testing devices
- Medical precision assembly scenarios requiring sterility, high accuracy and stable locking
- Custom non-standard medical instruments and orthopedic accessory replacement scenarios
We provide one-stop non-standard customization service for medical intubation tapered bone screws. Complete production workflow: medical material cutting → CNC precision integrated machining → thread finishing → taper calibration → intubation structure processing → medical-grade polishing & passivation → cleanliness treatment → full quality inspection → sterile packaging.
Sampling lead time is 3-5 days. We provide material spectrum reports, dimension inspection reports and cleanliness test reports, supporting medical sterile packaging and export-grade packaging. We customize exclusive screw structures according to medical implantation requirements and equipment precision standards, delivering professional customized solutions for medical orthopedic fasteners.
We have introduced advanced equipment and technology from Japan and Germany (CNC 5-axis and 6-axis machines) to better serve our customers' needs. Our maximum processing outer diameter is 60mm, and the minimum control tolerance is 0.001mm.
| Equipment | Japanese CNC Tsugami, CNC Citizen, multi-station cold extrusion forming machines, 500T press machines, casting equipment, and various process equipment |
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| Personnel | 300 employees total, including 20 technicians, 10 engineers, and 15 quality control personnel |
| Certifications | ISO9001 and TS16949 automotive certifications with 8S management implementation |
| Major Clients | Foxconn, Motors, Husqvarna, Shimano, NVIDIA, DJI Drones, Siegenia, |
| Main Products | Stainless steel screws, carbon steel screws, pins, rivets, nuts, eccentric nails, embedded parts, and other fasteners |
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| Business Type | Factory / Manufacturer |
| Services | CNC Machining, Turning and Milling, CNC Turning, Cold heading, Stamping, Assembly Service |
| Materials |
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| Finishes | Sandblasting, Anodize color, Blackening, Zinc/Nickel Plating, Polish, Power coating, Passivation PVD, Titanium Plating, Electrogalvanizing, electroplating chromium, electrophoresis, QPQ(Quench-Polish-Quench), Electro Polishing, Chrome Plating, Knurl, Laser etch Logo, etc. |
| Drawing Formats | STEP, STP, GIS, CAD, PDF, DWG, DXF etc or samples |
| Tolerance | ±0.01mm ~ ±0.05mm |
| Surface Roughness | Ra 0.1~3.2 |
| Inspection Equipment | Complete inspection lab with Micrometer, Optical Comparator, Caliper Vernier, CMM, Depth Caliper Vernier, Universal Protractor, Clock Gauge, Internal Centigrade Gauge |
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