Part Size: 1-150 mm
Weight: 0.1-300 g
Tolerance: ±0.3%
Surface Finish: Ra 0.8–1.6 um
Materials: SS316L, 17-4PH, SS420, Ti Alloy etc
Density: ≥96–99% Wrought
Secondary Operations: CNC, Polishing, Laser Marking
Industry Expertise
Factory Price
OEM/ODM Services
MIM Mobile Device Parts are high-precision components designed for smartphones, tablets, foldable devices, and portable communication products. MIM technology provides excellent dimensional consistency and miniaturization capabilities for modern mobile devices.
Typical products include hinge components, SIM tray components, camera structures, internal brackets, and connector parts.
Overview:
Metal Injection Molding is an ideal manufacturing process for mobile device components requiring:
Ultra-miniature and lightweight structures
Complex geometries and thin-wall designs
High dimensional accuracy
Excellent cosmetic appearance
High-volume production capability
Reduced machining and assembly requirements
Compared with CNC machining and die casting, MIM enables the production of intricate components with superior consistency and lower manufacturing costs.

Key Advantages:
● Miniaturization Capability
Ideal for compact smart lock structures.
● Excellent Surface Finish
Suitable for premium consumer products.
● High Precision
Ensures smooth assembly and reliable operation.
● Cost Efficiency
Economical for medium and high-volume production."
FAQ:
Why is MIM widely used in mobile devices?
MIM technology enables manufacturers to produce miniature and complex components that are difficult or costly to manufacture through traditional methods while maintaining excellent appearance and dimensional accuracy.
What mobile device parts can be produced by MIM?
Typical products include hinges, camera components, SIM trays, buttons, brackets, and connector components."
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