Precision Machining Solutions for Every Need
Custom CNC machining services backed by over 20 years of industry expertise and ISO-certified quality.
Our Service
CNC Machining
Precision milling & turning for metal/plastic parts. 3/4/5‑axis, tight tolerances, small to medium batches.
Sheet Metal Fabrication
Laser cutting, bending, welding. Custom enclosures & brackets from aluminum, steel, galvanized sheet.
EDM (Wire & Sinker)
Electrical discharge machining for hard metals, complex cavities, and burr‑free fine details.
Surface Treatment
Anodizing, plating, powder coating, passivation. Enhance durability, corrosion resistance, and appearance.
Why Choose Ranglink?
Technical Capabilities Overview
| Parameter | Capability |
|---|---|
| Max Part Size (Milling) | 1100 × 600 × 500 mm |
| Max Turning Diameter | Ø230 mm |
| Max Turning Length | 300 mm |
| Tolerances (Standard) | ±0.05 mm |
| Tolerances (Precision) | ±0.005 mm (on request) |
| Surface Roughness | Ra 1.6 μm |
| Materials – Metals | Aluminum (6061, 7075), Stainless Steel (304, 316), Brass, Copper, Alloy Steel (45#) |
| Materials – Plastics | ABS, POM, PC, PMMA, Nylon, FR4, Bakelite |
Materials We Machine
About Ranglink
Shenzhen Ranglink Precision Machinery Co., Ltd. covers an area of 3,000 square meters and has over 20 years of experience in manufacturing and processing automated equipment parts. It has passed ISO9001 quality management system certification. The company possesses over 100 advanced machine tools, including lathes, milling machines, boring machines, grinding machines, drilling machines, tapping machines, CNC lathes, and machining centers.
The company has over 60 highly skilled and experienced technicians dedicated to continuous improvement. In addition, we also produce molds, fixtures, mechanical parts, hardware, and customized automated equipment .
100+ CNC Mills, Lathes & Additive Systems
3000 Square Feet of Manufacturing Space
Multiple Inspection Processe
Machining Accuracy 0.01 mm
Industries We Serve
Sample Case Show
How To Work With Us
Upload a CAD File
Send your CAD file. We review specs and confirm every detail.
Get Quote
We analyze your design and provide a competitive, precise quote.
Start Production
Order confirmed. We manufacture with real-time progress updates.
Parts are Shipped
12 quality checks ensure accuracy and on-time delivery to your door.
Contact Us For Quick Quote
Custom CNC Machining Parts Service
Get best solutions from a trusted ISO-certified factory.
Contact us for a quick quote ,we will reply within 24 hours.