CNC Turning & Stainless Steel Turned Parts | Advanced 5-Axis Machining Capabilities
We are a professional manufacturer specializing in stainless steel turned parts, with decades of experience in precision metal machining. Our factory is equipped with nearly 50 advanced automatic lathes and automated secondary processing equipment, enabling stable mass production of complex precision components.
We focus on environmentally compliant materials, including:
• 1215 carbon steel (RoHS compliant)
• 12L14 free-cutting steel
• 45# steel
• C36000 copper
• Stainless steels such as SUS303, SUS304, and SUS316
Certified under ISO9001, our factory is supported by comprehensive inspection systems, achieving dimensional tolerances up to ±0.015 mm, meeting strict requirements for tight fitting with plastic components. We also offer advanced 5-axis CNC machining and full dimensional inspection capabilities.


Product Highlight: Precision Zinc-Plated Micro Shaft for Music Box Mechanisms
One of our core products is the precision zinc-plated micro shaft, designed for mechanical transmission systems in music boxes and miniature devices.
This CNC turned micro shaft is manufactured using eco-friendly 1215 steel and finished with environmentally friendly color zinc plating, providing both corrosion resistance and a clean appearance.
Key features include:
• Automatic lathe forming
• Straight knurling to enhance fastening strength
• Precision thread rolling
Dimensional control:
• Outer diameter tolerance: ±0.01 mm
• Length tolerance: 0 / -0.05 mm
• Runout: ≤ 0.03 mm
These ensure seamless integration with plastic gears and mating components for smooth and stable transmission.
Production Capability & Customization
We manufacture a wide range of shaft components, with lengths ranging from 30 mm to 150 mm, meeting diverse customer requirements.
In addition to carbon steel and copper alloys, we are highly experienced in machining:
• Stainless steel turned parts
• Various metal turned components
Our integrated production process includes:
• Raw material selection
• Automatic lathe machining
• Secondary processing (knurling, thread rolling)
• Eco-friendly surface finishing
For complex geometries, our 5-axis CNC machining capability allows us to produce intricate, high-precision parts.
Whether it's a simple shaft or a complex component, every CNC turned micro shaft is manufactured strictly according to your drawings and specifications.

Why Choose Us?
High Precision
Tolerances up to ±0.01 mm for perfect fit with plastic components.
01
Material Expertise
Extensive experience with metal turned parts, especially stainless steel (SUS303, SUS304, 316).
02
Advanced Capability
From high-volume automatic lathe production to complex 5-axis machining.
03
Scalable Production
Over 50 machines ready for stable, large-volume orders.
04
Quality Assurance
ISO9001-certified with advanced inspection systems for both turned and 5-axis machined parts.
05
FAQ
Contact Us
Let us be your trusted partner in precision metal turned parts, stainless steel components, and 5-axis CNC machining.
Send us your drawings today to receive a competitive quotation.
Hot Tags: CNC turned micro shaft, China CNC turned micro shaft manufacturers, suppliers, factory