Skip to content
Precision CNC machining services from China, suitable for prototyping and volume production.
CNC Turning, Milling, Swiss CNC, and Custom Aluminum Extrusions with ±0.005mm accuracy
- ISO 9001 quality management system
- Prototype & production support
- Engineering support within 12 hours
ISO
9001:2015
Our Services
We provide high-precision CNC machining to meet your exact requirements.
CNC Turning
Optimized for round and rotational components.Achieves stable, high-accuracy turning on external and internal features, including threads.Well-suited for efficient production of metal and plastic parts.
CNC Milling
Precision machining of flat, contoured, and multi-face surfaces.Combines drilling, tapping, and boring within a single machining cycle.Ideal for high-accuracy structural and functional components.
Swiss CNC Machining
Engineered for small-diameter, high-aspect-ratio precision parts.Guide-bushing support ensures excellent concentricity and repeatability.Best choice for miniature, complex components requiring extreme accuracy
Why Choose Scintra Precision CNC Machining?
Since 2009, Scintra has specialized in precision CNC machining, supporting customers with stable production capacity, reliable lead times, and responsive engineering support. As a China-based manufacturer experienced in aluminum and stainless steel machining, we ensure all materials and processes meet strict quality requirements.
Whether you require custom CNC machining for plastic or metal components, we help bring projects into production efficiently while controlling risk and overall cost
CNC Precision Machining Custom Solution Provider
With over 15 years of hands-on CNC machining expertise, Scintra delivers manufacturing solutions powered by our formidable team of engineers. We provide global clients with high-precision components, flexible production processes, and consistent quality assurance—ensuring even the most complex designs are executed with precision.
Quality Is Built Into Every Step
Quality is not inspected at the end — it is controlled throughout the entire machining process.Each project follows a documented quality workflow, from material verification to final inspection.
- Incoming material inspection
- In‑process dimensional checks
- Final inspection before shipment
Customer Case Story
With 15 years of mechanical processing experience, we work across medical, robotics, consumer goods, automotive, aerospace, and industrial sectors.
Our deep insight into application requirements and industry standards enables us to consistently deliver value where precision and reliability matter most.
High-Precision UAV Shaft
We mass-produced 50,000 units of a UAV shaft made from 304 stainless steel, achieving ultra-tight tolerances of ±0.005 mm on critical dimensions.
Swiss CNC machining ensured excellent dimensional consistency and repeatability throughout production.
High-Precision Consumer Electronics Part
We produced exterior components from 6063 aluminum with tight ±0.05 mm tolerances. All six surfaces were milled and then anodized to achieve a pristine finish, completely free of scratches, dents, or spots—delivering exceptional quality for demanding consumer electronics applications. and repeatability throughout production.
Medical Component —316 Stainless Steel
This medical component was manufactured from 316 stainless steel, with critical dimensions controlled to ±0.01 mm.
By leveraging Swiss CNC machining, our engineers successfully transitioned the project into mass production and delivered 60,000 units with stable and consistent quality.
What Our Customers Are Saying
Real feedback from customers who rely on us for quality, precision, and on-time delivery.
From Design To Delivery — Simplified For You
Experience a faster, smoother way to turn your ideas into real parts with AT-Machining. Get instant feedback, transparent pricing, and reliable delivery.
Email & Upload Your Design
DFM Analysis& Instant Quote
Confirm & Produce
Ship & Deliver
Industries We Serve
Backed by deep expertise and cutting-edge technology, we deliver precision-engineered parts customized to the exact needs of each industry
Aerospace
We supply high-performance components for aircraft, space, and defense systems, where safety, reliability, and consistency are critical
Automotive
High-precision automotive parts for engines, transmissions, and custom vehicle applications.
Medical Equipment
We produce critical components for medical devices and equipment, meeting stringent requirements for safety, performance, and consistency.
Industrial Equipment
We supply robust components for heavy-duty machinery, production equipment, and industrial automation applications
Robotics
We manufacture specialized components for robotic systems, improving accuracy, reliability, and overall performance in automated and robotic applications
Consumer Electronics
From prototype to production, access a broad selection of premium materials and finishes with full quality documentation—enabling faster innovation.
Frequently Asked Questions
Everything you need to know about our manufacturing capabilities, quality assurance, and delivery times.
What types of parts can you produce?
We provide precision CNC turning, milling, Swiss-type machining, and custom aluminum parts for industrial, automotive, and electronic applications.
What materials do you use?
We process metals and engineering plastics, including aluminum, stainless steel, carbon steel, brass, and specialty plastics.
What tolerances and precision do you offer?
Standard tolerances reach ±0.01 mm. Critical features can achieve tighter tolerances upon evaluation.
Do you support prototyping and small-batch production?
Yes. We provide prototyping, small-batch pilot runs, and full-scale production with consistent quality assurance.
How do you ensure quality and reliability?
ISO-certified processes, in-process inspections, and final verification guarantee every part meets specifications with repeatable long-term supply.
How can I get a quick, accurate quote?
Upload 2D/3D drawings with material, quantity, and critical requirements. Our engineering team will review and respond promptly.
