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We provide full-service custom aluminum CNC fabrication for precision structural parts across EV, automation and infrastructure sectors, working with all mainstream aluminum grades from cast aluminum to high-strength wrought 7075 alloy. Our integrated workflow combines CNC rough & finish machining plus follow-up anodizing, sandblasting and passivation treatments to achieve corrosion-resistant, smooth finished parts. Advanced clamping and adaptive cutting control eliminate aluminum warpage, enabling micron-level dimensional precision for cooling modules, motor housings and road construction aluminum supports. The all-in-one manufacturing route cuts your sourcing cost and lead time greatly compared to separate outsourced machining & surface finishing.
Custom Precision Parts for Global Industrial Clients
Material Category | Common Grades | Key Properties | Typical Applications |
Aluminum Alloys | 6061-T6, 6063, 7075-T6, 5052 | Lightweight, high strength-to-weight, good corrosion resistance, excellent machinability | Heat sinks, housings, brackets, automotive & aviation parts |
Stainless Steel | 303, 304, 316L, 17-4PH | Corrosion resistance, high strength, heat resistance | Medical devices, fluid components, marine & food equipment |
Brass / Copper | H59, H62, T2 | Excellent conductivity, machinability, aesthetics | Connectors, terminals, fittings, decorative parts |
Alloy Steel | 4140, 42CrMo4, SCM440 | High strength, wear resistance, fatigue resistance | Shafts, gears, structural components, tooling |
Engineering Plastics | POM, ABS, PC, PA66, PEEK, PMMA, PTFE | Insulation, low friction, chemical resistance, lightweight | Insulators, gears, seals, medical & electronic parts |
Titanium Alloy | Ti-6Al-4V | Ultra-high strength-to-weight, biocompatibility | Aerospace, medical implants, high-end equipment |
Anodizing (color: clear, black, blue, red)
Sandblasting + Anodizing
Powder Coating
Electroplating (Zn, Ni, Chrome)
Passivation
Polishing (mirror / brush)
Heat Treatment (hardening, tempering)
Design & Programming
2D/3D files (STEP, IGES, DXF, DWG) → CAM programming → tool path optimization
Material Preparation
Cutting, sawing, blank preparation to required dimensions
Precision Machining
3/4/5-axis CNC milling / CNC turning / drilling / tapping / boring / grinding
Deburring & Cleaning
Manual / automatic deburring, ultrasonic cleaning
Quality Inspection
CMM, projector, micrometer, hardness tester, roughness tester
Surface Finishing
Custom treatment per drawing or customer request
Final Inspection & Packaging
Full dimensional check → clean packaging → anti-static / anti-rust protection
Shipping
DHL / FedEx / UPS / Sea freight with full documentation
Tolerance down to ±0.001mm, repeatable mass production
✅ One-Stop Service
Design → machining → surface treatment → inspection → delivery
✅ Fast Lead Time
Rapid prototyping & flexible batch production
✅ Strict Quality Control
In-house inspection room, full traceability, ISO 9001
✅ Material Compliance
RoHS, REACH, material certification available
Aerospace & Aviation
Automotive & EV Components
Medical Devices & Surgical Instruments
Semiconductor & Optical Equipment
Industrial Automation & Robotics
Communications & Consumer Electronics
Fluid & Pneumatic Systems
We support fully custom CNC machining based on your 2D/3D drawings and specifications.
To Get a Quote, Please Provide:
3D Model (STEP/IGS) or 2D Drawing (DXF/DWG/PDF)
Material & Surface Treatment
Tolerance & Quantity
Special Requirements (heat treatment, testing, certification)
To empower innovators by delivering machined components of exceptional precision and quality, enabling our partners to build superior products and advance their industries.
South Wangjiazhuang Village,Daxin Town,Jimo,Qingdao,Shandong,China,266229
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