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What we make
At Sheng Wei Precision, we manufacture high-quality, custom components that meet the exacting standards of industries such as medical, industrial, and technology. Our expertise lies in producing precision medical parts for surgical and orthopedic use.
From prototyping to production, we deliver components using CNC turning, milling, EDM and multi-axis machining. As a result, our products consistently meet the strict safety, accuracy, and quality standards required in the global medical device industry.
Built with Trusted by Industry.
Historical Experience
- Turning
We use advanced CNC turning techniques to create high-precision components essential for minimally invasive surgical instruments. Moreover, we ensure tight tolerances and superior surface finishes to meet medical-grade requirements.
- Milling
Our state-of-the-art CNC milling capabilities allow us to craft complex geometries and intricate features. This enable us to deliver exceptional accuracy and repeatability for modern surgical tools.
Implant for Orthopedic Surgery
We manufacture a variety of implants to support orthopedic procedures, including:
- Bone nails
- bone plates
- Spinal components
As a result, our components offer strength, durability, and biocompatibility essential for surgical success.
Injection Tools
We produce highly precise parts for injection systems, particularly for insulin delivery in diabetes care.
Key features include:
- Insulin Injection (Diabetes Mellitus, DM)
- Key part of Injector (Groove , precise pitch[+/- .003mm] )
This level of precision ensures consistent performance and reliability in diabetes management.
Instruments and Tools for Minimally Invasive Surgery
We supply components and tools used in:
- Minimally Invasive Neurosurgery
- Laparoscopic Surgery
- Orthopedic Surgery
- Craniotomy Equipment
These tools are engineered for delicate procedures with minimal patient trauma and maximum accuracy.
Raw Materials
To meet a wide range of application needs, we work with both metals and engineering plastics, including:
- Carpenter465
- Carpenter
- Titanium Alloy
- Aluminum 4047
- Ti-6Al-4V
- 17-4 PH
- SuperAlloy
- Alloy 718
- Carpenter 15-8
- Composite material
- Peek
- Delrin
This material flexibility allow us to serve both standard and specialized applications across multiple industries.
End Users
We proudly supply components to global leaders such as:
HOYA Corporation
Medtronic Plc
Zimmer Biomet
Roche Hoffmann - La Roche AG
The companies we work with are enterprises that demand both high-quality and high-volume production.
After discussing each project thoroughly, we provide effective solutions and better ways to handle challenges.