3C 3D Printing

From Rapid Prototyping to Scalable Production

Redefining the Boundaries of Consumer Electronics Manufacturing

  • Accelerated Iteration & Time-to-Market
  • Design Freedom & Lightweighting
  • Flexible & Scalable Manufacturing

Titanium (Ti6Al4V / TC4)

Maximum Strength, Minimum Weight

Manufacturing Process:

Selective Laser Melting (SLM)

Process Overview

High-energy lasers selectively melt titanium powder layer by layer, producing parts with an excellent strength-to-weight ratio, fatigue resistance, and biocompatibility—making it the ideal choice for premium wearable and structural components.

Typical 3C Applications

Foldable phone hinge structures (core components)

Premium smartwatch cases and crowns

Lightweight AR/VR structural components

ChanHonTech End-to-End Manufacturing Workflow:

Formation of complex geometries with high structural integrity

Controlling critical tolerances and interface accuracy for seamless assembly.

Relieving stress and densifying material to enhance mechanical performance.

Applying grinding, polishing, sandblasting, and PVD coating for refined surface quality and durability.

Aluminum (Al-6061)

Lightweight Structure with Thermal Efficiency

Manufacturing Process:

Selective Laser Melting (SLM)

Process Overview:

By addressing the traditional challenges of printing 6061 aluminum, we achieve high-density parts while maintaining key material properties: low weight, excellent thermal conductivity, and machinability.

Typical 3C Applications:

AR/VR glasses frame structure

Liquid cooling modules and vapor chambers

Drone frames and structural components

Premium camera housings

ChanHonTech End-to-End Manufacturing Workflow:

Producing lightweight, high-precision structural components.

Refining dimensional accuracy and functional interfaces.

Improving overall strength and mechanical stability.

Enhancing surface hardness, corrosion resistance, and achieving a product-grade appearance.

Stainless Steel (316L)

Scalable Production with Fine Detail

Manufacturing Process:

Binder Jetting (BJ)

Process Overview:

Engineered for batch production, Binder Jetting enables high-throughput manufacturing without support structures. Parts are produced in dense arrays, significantly improving efficiency and cost-effectiveness compared to traditional MIM processes.

Typical 3C Applications:

Mobile phone buttons and keys

SIM card trays

Connector housings (Type-C / Lightning)

Wearable device buckles, clasps, and connectors

ChanHonTech End-to-End Manufacturing Workflow:

High-efficiency array printing for complex, miniaturized metal components.

Utilizing tumbling and electro-polishing to achieve smooth, refined surfaces.

Driving material densification and developing final mechanical properties.

Applying additional treatments for enhanced aesthetics and functionality.

Machines & Systems

Industrial SLA System

Deliver ultra-high accuracy prototypes and master patterns with exceptional surface finish and detail resolution.

Small to mid-size prototypes
Automotive interior & exterior validation parts
Transparent and appearance models
Concept verification and design iterations

Industrial SLS System

Enable production-ready nylon parts with excellent mechanical strength and long-term durability — no tooling required.

End-use housings and enclosures
Assembly jigs and fixtures
Automotive ducts and connectors
Small-batch production parts

Industrial SLM System

Produce dense, high-strength metal components for functional testing and end-use applications with full design freedom.

Automotive structural components
Heat-resistant functional parts
Customized low-volume metal production
Lightweight topology-optimized components

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