YEYUAN CNC — Yeyuan Precision Technology

Precision CNC Machining for Aluminum, Stainless Steel & More

3-axis, 4-axis, and 5-axis CNC milling and turning. ±0.01mm tolerance, 3–15 day lead times. From 1 pc prototype to 10,000+ production. Free DFM review and CMM inspection on every job.

±0.01mmPrecision Tolerance
500+Clients Worldwide
5-AxisCNC Capability
No MinOrder Quantity

One Partner,
Full Capability

From material selection to final inspection — one team, one accountable partner. No outsourcing, no finger-pointing.

Multi-Material Expertise

We machine aluminum alloys (6061, 7075, 5052), stainless steels (304, 316L, 303, 17-4 PH), carbon steel, copper, and titanium — each with documented feeds & speeds.

Fast Turnaround

Standard lead time 3–15 days. Rush prototypes in 48–72 hours. Our Pearl River Delta supply chain means raw materials are always close by.

Precision Guaranteed

Advanced 3/4/5-axis CNC equipment achieving ±0.01mm tolerances with CMM verification. ISO 9001 quality management on every order.

Engineering Support

Free DFM review with every quote. Our engineers speak your language — we flag design issues before they become production problems.

CNC Milling & Turning

Your trusted partner for precision CNC machining. 3-axis to 5-axis vertical machining centers and CNC lathes with live tooling. We handle aluminum 6061/7075, stainless 304/316L, carbon steel, copper, and titanium — from one piece to 10,000+. Every part is CMM-inspected before shipping.

Aluminum 6061 / 7075 / 5052 Stainless 304 / 316L / 17-4 PH Carbon Steel / Copper / Titanium 3-Axis to 5-Axis CNC Milling & Turning ±0.01mm Precision
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Precision CNC machined aluminum parts

Metals We
Machine Daily

We machine a wide range of metals. Each material has its own dedicated tooling, cutting parameters, and inspection protocol — optimized through 20+ years of hands-on experience.

Serving Critical
Industry Sectors

Aerospace

Medical Devices

Automotive

Automation

Electronics

Robotics

Our Workshop &
Equipment

Advanced multi-axis CNC machining centers, precision grinding equipment, and quality inspection systems — delivering precision-engineered components you can trust.

Precision Machined
Parts

Examples of precision CNC machined aluminum and steel components from our workshop, serving aerospace, automotive, medical, and industrial applications worldwide.

Send Your Drawing — Get a Quote in 24 Hours

Upload your STEP file or 2D PDF. Our engineering team reviews for manufacturability and returns a detailed quote — free, no obligation.

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