Precision Swiss Machined
SS316 Swiss machined parts are produced using advanced Swiss-type CNC turning for small, high-precision components. The process ensures excellent dimensional stability, smooth surface finish, and consistent quality for medical, electronics, and instrumentation applications.
2.Our Capabilities
We operate 6 Swiss-type CNC lathes for precision machining of small stainless steel parts up to 25 mm diameter. Secondary processes such as deburring, polishing, and passivation are available.
3.Quality Control
Incoming material inspection
In-process measurement with gauges, micrometers, and optical projectors
Final inspection using CMM and surface testers
ISO 9001 quality system compliance
Precision Swiss Machined Components | SS316 High-Precision Small Parts Manufacturing
Precision Swiss Machined parts are the way to go when your project needs accuracy and consistency down to the micron level. We are experts at Swiss-type CNC turning for small, complicated parts with tolerances as low as ±0.01 mm here at Shenzhen Ruiyihang Technology Co., Ltd. We use 6 Swiss-type CNC lathes to work with parts that are up to 25 mm in diameter and have a surface roughness of Ra ≤ 0.8 μm. Our engineering team has worked in this field for more than 15 years and can deliver samples in as little as three days for simple shapes and usually within seven days for more complicated ones. We make your technical drawings come to life with 100% custom production and direct contact between engineers and clients.
What Makes Swiss Machining Different?
When regular turning can't do the job, Swiss machining can.
Guide screws are used to hold workpieces in place close to the cutting point. This keeps displacement and shaking to a minimum. You get better steadiness in terms of dimensions, especially for long, thin parts.
Our Swiss-style lathes keep working all the time. Several tools work at the same time. This makes production go faster while keeping accuracy at the micron level.
This process gives the best uniformity for medical devices, electronics connections, and instrumentation parts.
Our Manufacturing Capabilities
Our building is designed to be both flexible and accurate. What makes us different:
Advanced Equipment
Your hardest jobs will be taken care of by six specialised Swiss CNC lathes. Often, each machine is regulated. We can make stainless steel SS316 and other metals accurately every time.
Engineering-First Approach
Engineers with a lot of knowledge work together on your project. Not a middleman. There was no confusion. We look over your plans, make suggestions for better designs, and make sure they are easy to make. Working together cuts down on mistakes and shortens lead times by a lot.
Complete Secondary Processing
Besides cutting, we also provide:
- Erasing burrs to make lines smooth
- Polishing to make things look nice
- Passivation to protect against rust
- Custom solutions for the surface based on your needs
Rapid Prototyping to Mass Production
We can handle any size order, from 50 prototype models to 50,000 production pieces. From the first item to the last batch, the standard of our Precision Swiss Machined parts stays the same.
Technical Specifications
| Item | Description |
|---|---|
| Material | Stainless Steel SS316 |
| Process | Swiss Machining / Swiss Turning |
| Max Diameter | ≤ 25 mm |
| Tolerance | ±0.01 mm or per drawing |
| Surface Finish | As-machined |
| Surface Roughness | Ra ≤ 0.8 μm |
| Drawing Format | PDF / DWG / STEP / IGS |
| Production Volume | Mass Production / Precision Small Parts |
| Inspection | 100% Inspection / Sampling Inspection |
Quality You Can Trust
Quality isn't an afterthought—it's embedded in every step.
Three-Stage Inspection
- Incoming material certification verification
- In-process measurement using gauges, micrometers, and optical projectors
- Final inspection with CMM and surface testers
International Compliance
We follow ISO 9001 standards. FDA compliance available for food-contact applications. Material certifications provided for all raw materials.
Visual Production Transparency
Want to see your parts being machined? We provide photos and videos during production. You get real-time confidence in our process.
Why Our Clients Choose Us?
Speed That Matters
A quick quote after looking over the picture. Quick return on samples. Global operations that work well, with door-to-door transportation that works best for small batches.
Expert Problem-Solving
The people who work for us have been doing precise cutting for more than 12 years. Lots of different shapes? Different steps? We love working on difficult projects that other people avoid.
Startup-Friendly Partnership
The same amount of care is paid to both new and old businesses. You can get long-term expert help from us to help your business grow.
Risk-Free Quality Guarantee
If quality problems are discovered within the same month, the product is remanufactured within a week. The cost of shipping is on us.
FAQ
Q: What defines precision Swiss machining?
Precision Swiss machining combines tight tolerances, micro-scale features, and high repeatability, ideal for complex small parts requiring extreme accuracy.
Q: What level of precision can be achieved?
We typically achieve ±0.01 mm, with tighter tolerances possible for critical features depending on design and material.
Q: What types of parts are suitable for precision Swiss machining?
Ideal for small, intricate parts such as medical components, precision shafts, connectors, and high-performance mechanical parts.
Q: How do you ensure consistency in high-precision production?
Through stable machine control, optimized tooling, and strict inspection processes to ensure repeatable quality across batches.
Industries We Serve
Our product components power innovation across:
- Medical devices and surgical instruments
- Electronics and telecommunications
- Aerospace and aviation
- Instrumentation and measurement equipment
- Automotive sensors and precision assemblies
Contact Us
Ready to experience engineering-driven manufacturing with Precision Swiss Machined? Send your drawings to bill@bldmachining.com for fast quotation and technical consultation.
