Struggling with CNC suppliers who delay delivery or miss tolerances?

At Hongming Sheng, we solve your biggest headaches in CNC machining: unstable lead times, poor QC, inconsistent suppliers, and hidden outsourcing. As a real ISO 9001:2015 certified factory, we offer direct manufacturing with on-time delivery and full quality assurance. Trusted by over 3000 clients across Europe, Southeast Asia, and Korea.

Why Top Brands Choose Our CNC Machining Services

• ✔ Ultra-precise machining: Down to ±0.002mm
• ✔ Scalable production: From 1 to 1,000,000 parts/month
• ✔ All in-house: No outsourcing, no surprises
• ✔ Material expertise: Aluminum, stainless steel, titanium, engineering plastics
• ✔ Fast quote & delivery: 24–48h quotes, 5–10 day samples
• ✔ Global export: Serving 30+ countries with export packaging & documentation

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See Our Factory in Action

CNC Machining Capabilities & Materials

Processes: CNC turning, CNC milling, boring, drilling, grinding, wire-cutting

Materials:
- Aluminum (6061-T6, 7075-T6, 5052)
- Brass / Copper / Bronze
- Stainless Steel (304, 316, 420)
- Carbon Steel (Q235, 20#, 45#)
- Plastics (POM, PC, PE, ABS, Acrylic)

Surface Finishes: Anodizing, powder coating, sandblasting, plating, polishing, black oxide

Tolerances: Milling/Turning: ±0.005mm, Grinding: ±0.003mm, EDM: ±0.002mm

Our Machines & Production Workflow

Our workshop is equipped with multi-axis CNC machines, automatic tool changers, and inspection tools to handle both custom prototypes and high-volume parts.

Machines Show

Production Process

Quality Control: Every Piece Checked

Every product is individually inspected using CMM, height gauges, profile projectors, and micrometers. We issue full inspection reports with every shipment.

Industries We Serve

We manufacture parts for Automotive, Aerospace, Medical Devices, Industrial Equipment, Electronics, and Robotics. Our components are used in thousands of assemblies around the world.

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Confidentiality Guarantee

Your designs are protected. We never share files without permission and gladly sign NDAs. All data is managed securely within our factory.

Welcome to visit our Shenzhen factory anytime — real machines, real people, real production.

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