Precision Machining Carbon Steel S45C - Ohnoseiko Vietnam

With a comprehensive set of machining equipment and quality control processes adhering to Japanese standards, Ohnoseiko Vietnam specializes in machining mechanical components requiring high precision and stable quality.
---
■ Typical Machined Component Product Details
- Material: S45C Carbon Steel
- Dimensions: 10 × 10 × 100 mm
- Machining Tolerance: ±0.01 mm
- Production Quantity: 50–100 pcs / lot
Machining Process: Ohno Seiko performs machining using a closed-loop process, combining multiple stages to ensure precision and surface quality: CNC Milling; Wire EDM for profiles, grooves, and high-precision details; Grinding to ensure final tolerance and dimensional stability.
---
■ Ohno Seiko's Machining Strengths
- Precision machining according to Japanese technical standards, achieving machining accuracy of ±5 μm, suitable for components with complex geometries.
- Integrated machining equipment system including machining centers, milling machines, lathes, wire EDM, and grinding machines, allowing for complete part finishing from rough to fine in a single process.
- Inspection room maintains a stable temperature of 20℃ ±1℃, combined with Mitutoyo 3D measuring machines and specialized measuring equipment for precise quality control.
- Technical team trained in Japan, ensuring strict adherence to machining processes and standards.
- Proactive management of machining progress and delivery deadlines, consistently fulfilling small to medium-batch production orders (50–100 pcs).
- Manufacturing advantage in Vietnam helps optimize costs while maintaining quality equivalent to Japanese factories.
---
■ Your Reliable Precision Machining Partner in Vietnam
With a well-trained technical team and modern equipment, Ohnoseiko Vietnam is ready to partner with businesses on precision machining projects, from prototyping to mass production.
Please contact Ohnoseiko for consultation on precision machining solutions tailored to your company's drawings, technical requirements, and production volume.