Precision machining
CNC Machining
Use CNC when geometry flexibility, controlled datums, and revision responsiveness are the priority.
- Milling + turning workflows
- Prototype, pilot, and repeat supply
- Critical-dimension inspection focus
WHATSAPP: +86 13544137314
Services overview
One services portfolio for precision parts and industrial hardware
The services page now works like a capabilities catalog. Each process has its own role, its own visual cue, and its own explanation of where it fits in product development and production planning.
Coverage
CNC, sheet metal, heading, fasteners, MIM
Use case
Part-route comparison before RFQ
Output
Clearer process selection and service depth
Capabilities
Five process families, one coordinated manufacturing window
The point of this page is not to list isolated capabilities. It is to help you compare the right route for the part, the annual demand, the tolerance load, and the commercial objective before you release an RFQ.
Fabricated metalwork
Sheet Metal Fabrication
Use sheet metal when the design begins as flat stock and gains value through cut, bend, and assembly integration.
- Laser cutting, punching, and forming
- Hardware insertion and assembly support
- Good fit for housings, brackets, and panels
Volume hardware route
Cold Heading
Use cold heading when stable annual demand and suitable geometry make forming efficiency more attractive than machining-only supply.
- Tooling-led recurring programs
- Near-net-shape hardware components
- Often paired with limited secondary operations
Assembly-specific hardware
Custom Fasteners
Use custom fasteners when a standard catalog part cannot resolve the thread, drive, finish, or geometry needs of the assembly.
- Thread, head, and drive strategy
- Material + coating pairing
- Validation planning before launch
Complex small parts
Metal Injection Molding
Use MIM when a small metal component is geometry-dense enough that machining is inefficient and the program is likely to scale.
- Feasibility and tooling review
- Compact intricate metal components
- Secondary finishing only where required
Selection logic
How to compare the right route before release
Choose CNC
When the geometry is flexible, revisions are likely, or tight control is concentrated on functional interfaces.
Choose sheet metal
When the part begins as flat stock and bends, joins, or enclosure fit drive the process logic.
Choose cold heading
When the geometry is compatible with forming and stable recurring demand can justify tooling efficiency.
Choose custom fasteners
When the assembly needs hardware behavior or geometry that cannot be handled by a standard catalog part.
Choose MIM
When the part is small, complex, metal, and likely to benefit from a scaled production route.
Engagement path
How ELUFA handles mixed-process RFQ review
Step 01
Package intake
Review drawings, target quantities, materials, and assembly notes.
Step 02
Process comparison
Check which manufacturing route best matches geometry and program scale.
Step 03
Route recommendation
Return the practical process path with risks and open questions flagged.
Step 04
Quote release
Issue a structured commercial response tied to the selected route.
Need help deciding between several manufacturing routes?
Send the part files first. We can compare process fit before you waste time quoting the wrong route.
Submit RFQ package