Bonevia Bonevia

China Wholesale Acutrak Screws Factories & Exporter

Premium OEM/ODM Headless Cannulated Compression Screws & Comprehensive Orthopedic Implant Systems

Whitepaper: The Orthopedic Revolution of Acutrak Screws

Exploring the engineering precision, physiological benefits, and supply dynamics of headless cannulated compression fixation.

In modern orthopedic reconstructive surgery, achieving rigid internal fixation and optimal interfragmentary compression without soft tissue irritation remains a primary clinical objective. The introduction of Acutrak-style headless cannulated compression screws revolutionized the treatment of small bone fractures, osteotomies, and arthrodesis. By utilizing a continuously variable thread pitch and a headless design, these implants offer superior mechanical properties compared to traditional headed screws.

As global medical distribution channels face increasing cost pressures and demand for customization, China has emerged as a key hub for high-precision manufacturing of these orthobiologic fixation systems. This whitepaper analyzes the manufacturing technicalities, clinical efficacy, material sciences, and commercial sourcing strategies for wholesale Acutrak screws.

Manufacturing Authority

Bonevia Orthopedic Technology Co., Ltd.

Established in 2015, Bonevia Orthopedic Technology Co., Ltd. has developed into a premium developer and high-volume manufacturer of orthopedic implants and surgical solutions. We are dedicated to advancing innovation across trauma, spine, and joint reconstruction sectors.

Operated from our modern production facility spanning 320㎡ (designed for extreme manufacturing efficiency and sterile precision), we generate an annual export revenue of USD 8–15 million. With over 6 years of direct export operations and a decade of specialized industrial manufacturing experience, we serve the global biomedical marketplace with uncompromised quality standards.

Our supply chain ecosystem links over 850 strategic partners, ensuring consistent access to premium medical-grade titanium alloys and cobalt-chromium. This allows us to guarantee stable production capacity, raw material traceability, and prompt logistical delivery for hospitals, surgical clinics, and distributors worldwide.

Bonevia Orthopedic Facility Design and Assembly

Engineered for Clinical Perfection

Quantitative validation of our industrial footprint, engineering talent, and global distribution network.

85+
R&D Engineers
35
QA Inspectors
120+
New Designs Annually
850+
Global Partners

China Wholesale Advantages for Acutrak Screws

Why international procurement directors trust our advanced metallurgical processes and manufacturing systems.

Advanced Medical Metallurgy

We source only high-grade medical Titanium Alloys (Grade 5, Ti-6Al-4V ELI) and PEEK polymers. This guarantees optimal biocompatibility, high tensile strength, and minimal artifacting under post-op MRI scans.

Swiss CNC Micro-Machining

Our facility runs high-speed Swiss CNC lathes capable of cutting continuously variable thread pitches with dimensional tolerances under ±5 microns, crucial for the precise fit of headless screws.

Rigid Quality Governance

Our quality management features 35 dedicated QC professionals monitoring incoming raw material, in-process checking (optical comparator inspection), and final batch cleaning validation.

Precision Production Workflow & Technologies

Our step-by-step manufacturing and verification loop guarantees implant safety and reliability.

Materials Sourcing and Control
1. Raw Materials Inspection
Slitting Phase
2. Rod Slitting
High Precision CNC Machining
3. Precision Machining
Wire-cutting Phase
4. Wire-Cutting Profiling
Laser Marking System
5. Laser Marking & UDI
Final Inspection and Cleanroom Packing
6. Inspection & Packing
Sterile Warehouse Storage
7. Warehouse Management
CNC Machining Center
8. CNC Machining Center

Equipment Inventory includes:

Slitting Machines Industrial Lathes Wire-Cutting Machinery Laser Etching Instruments Engineering Design Center Optical Inspection Stations

Clinical Applications & Macro Industry Solutions

How our compression screws address real-world trauma and orthopedic challenges across patient populations.

Hand & Wrist Reconstruction

Optimized for scaphoid fractures, intra-articular fractures, non-unions, and carpal arthrodesis. The headless structure sits beneath the articular cartilage, avoiding interference with wrist articulation and tendon excursion.

Foot & Ankle Fusion Systems

Indicated for hallux valgus corrections, metatarsal osteotomies, talonavicular arthrodesis, and calcaneal osteotomies. The continuously variable thread pitch creates uniform compression along the length of the screw, promoting fast bone healing.

Pediatric & Trauma Trauma Fixation

Specifically engineered sizing options for pediatric applications (including specialized 4.5mm options). Facilitates reconstruction of epiphyseal and periarticular bone zones without violating growth plates.

Global Logistics

Meeting Global Regulatory Sourcing Demands

We maintain stable export pathways to Europe, Southeast Asia, the Middle East, and South America. Through deep integration of custom OEM processes, we help medical device brands launch new lines quickly.

  • Complete Sterile Packaging: Option for cleanroom sterile pack with shelf life verification.
  • MDR & FDA Alignment: Design dossiers optimized for global regulatory approvals.
  • Dynamic Lead Times: Agile manufacturing batches to prevent over-stocking while ensuring supply continuity.
  • Material Traceability: Every batch is supplied with an official mill sheet showing raw material certificate analysis.

OEM & ODM Customization Portal

Do you need customized screw threads, custom driver interfaces, or unique anodized color codings to integrate with your current clinical instrumentation kits?

Custom Pitch & Length Configurations
Custom Cannulation Diameters (down to 0.8mm)
Private Label Laser Markings and Sterile Packing

Frequently Asked Questions

Technical answers to support your clinical, engineering, and procurement decisions.

What is the mechanical advantage of an Acutrak screw compared to standard cannulated screws?
Acutrak screws utilize a headless design with a continuously variable thread pitch. Because the thread pitch is wider at the tip than at the tail, the screw moves faster through the bone at the entry point than at the exit, drawing the fragments together. This establishes compression across the entire length of the screw without relying on a screw head that could cause soft tissue friction.
Which titanium grade is used for manufacturing these compression screws?
We manufacture our orthopedic implants using Grade 5 Titanium Alloy (Ti-6Al-4V ELI - Extra Low Interstitials), conforming to ASTM F136 standards. This grade offers high yield strength, excellent fatigue resistance, and biocompatibility.
Does Bonevia Orthopedic Technology support OEM and private label custom orders?
Yes. Supported by 85 R&D engineers, we provide complete OEM/ODM options. We can customize screw diameter, pitch, length, drive configuration (e.g., star drive, hex drive), surface treatment (acid-etching, anodization), and provide sterile packaging.
What quality certifications do your manufacturing lines hold?
Our facilities follow strict ISO 13485 regulations for medical device manufacturing. Our products meet international requirements for CE and export declarations, backed by our 35-person quality assurance team.
What are the available sizing standards for your cannulated screw sets?
We produce micro, mini, and standard ranges, spanning outer diameters from 2.0mm, 2.5mm, 3.0mm, up to 4.5mm and 6.5mm, with custom lengths ranging from 8mm to 120mm to match different surgical applications.