MEHI Supply Chain Company connects global buyers with certified Chinese manufacturers specializing in Custom Swiss Machined precision components. Our verified suppliers operate 6 dedicated Swiss CNC lathes capable of machining stainless steel parts up to 25 mm diameter with tolerances down to ±0.005 mm.
Every Machined component is put thru a stringent quality control procedure that includes final CMM testing, in-process dimensional verification utilizing calibrated measuring devices, and pre-production material inspection. Our partners provide reliable surface finish quality and geometric accuracy for precision industries in Europe, North America, Japan, and Southeast Asia using ISO 9001 certified manufacturing systems.

For the production of precision parts with tiny diameters, Swiss-type CNC turning technology has clear advantages. By supporting the workpiece near the cutting tool, deflection and vibration during machining operations are reduced.
Complex geometries can be produced using this manufacturing technique in a single setup. Compared to traditional turning techniques, your components have better surface finishes, better concentricity, and less handling.
Continuous material flow is possible while preserving stiffness because to the sliding headstock design. Because of its remarkable reproducibility throughout manufacturing runs, it is perfect for large orders that demand constant quality.
| Parameter | Specification |
|---|---|
| Maximum Diameter | 25 mm |
| Tolerance Range | ±0.005 mm to ±0.02 mm |
| Primary Material | SS316 Stainless Steel |
| Surface Finish | Ra 0.4 – Ra 3.2 μm |
| Available Equipment | 6 Swiss CNC Lathes |
| Secondary Operations | Deburring, Polishing, Passivation |
| Quality System | ISO 9001 Certified |
| Lead Time | 2-4 weeks (depending on quantity) |
Prior to machining, quality is the first step. To make sure your SS316 stainless steel satisfies chemical composition and mechanical property requirements, our verified suppliers carry out comprehensive material certification tests.
Precision calipers, micrometers, and optical projectors are used by skilled personnel to conduct in-process inspections throughout production. Potential deviations are detected by this ongoing monitoring before they have an impact on your delivery schedule.
Coordinate measuring machine (CMM) verification for essential dimensions and surface roughness testing are part of the final inspection. Every shipment comes with comprehensive inspection reports that give your quality records complete traceability.
Custom Swiss Machined parts are used in a variety of industries for demanding applications. For surgical tools, implanted devices, and diagnostic equipment where biocompatibility and accuracy are crucial, medical device producers depend on these parts.
Swiss machined parts are used by aerospace suppliers for sensor housings, fasteners that need to endure harsh environments, and fuel system components. These precise parts are essential to the automotive sector for electronic control modules, fuel injection systems, and gearbox parts.
Swiss manufactured connectors, terminals, and housings that need precise tolerances and superior electrical qualities are sourced by electronics manufacturers. These parts are used in instrumentation instruments, pneumatic fittings, and valve assemblies in industrial automation systems.

Our manufacturing partners offer finishing services that improve the performance of your components in addition to precision turning. Deburring enhances safety during assembly activities by eliminating sharp edges.
For applications needing reduced friction or esthetic appeal, polishing services provide mirror-like finishes. You can adjust surface roughness to suit your unique functional needs.
Stainless steel surfaces with passivation treatment are more resistant to corrosion. In severe conditions, this chemical treatment prolongs the service life of components by eliminating free iron pollution and creating a protective oxide coating.
By putting you in touch with pre-verified Chinese manufacturers who adhere to stringent quality and compliance standards, we streamline international sourcing. Production capabilities, quality systems, and delivery dependability are all evaluated in our supplier evaluation process.
You may obtain competitive pricing without sacrificing service or quality. Our staff understands the procurement requirements of high-standard markets and assures manufacturers can satisfy your paperwork, packing, and shipping needs.
Throughout the sourcing process, we communicate openly. You collaborate with English-speaking experts who comprehend both technical requirements and global business procedures from the first quote to the last delivery.
By tracking supplier performance and enabling ongoing development, our technology promotes long-term supply relationships. Stable alliances that expand to meet your company's needs are advantageous.

Q: For custom Swiss-machined parts, what minimum order quantities are required?
A: The intricacy of the part and the materials needed determine the minimum order quantities. Prototype runs as little as 100 pieces can be accommodated by many of our certified suppliers, with more affordable prices available for production volumes beyond 1,000 units.
Q: How can you guaranty a constant level of quality throughout several production runs?
A: With established protocols for process control, equipment calibration, and inspection frequency, our manufacturing partners uphold ISO 9001 certified quality systems. Consistency is ensured by statistical process control techniques and first article inspection reports.
Q: Are SS316 stainless steel material certifications available?
A: Indeed, each package comes with a material certificate. These records verify the mechanical characteristics, chemical composition, and heat treatment parameters of the steel and track it back to the mill.
Q: For custom orders, what lead times should we anticipate?
A: Depending on the order quantity and part complexity, lead times typically vary from two to four weeks following sample clearance. For urgent needs, rush services could be offered at a different cost.
Q: Do you accommodate requests for unique packaging and labeling?
A: Absolutely. To help your receiving and inventory procedures, our suppliers can comply with country-specific marking standards, barcode labeling, and special packaging instructions.
Ready to source high-quality Custom Swiss Machined components from verified Chinese manufacturers? Contact our sourcing specialists at somyshare@gmail.com to discuss your technical requirements, volume needs, and delivery schedule. We'll connect you with the right manufacturing partner for your project.