- Ellyn@tenghui-proto.com
- +86-18666887162
Accelerate your product launch with rapid CNC machining and custom tooling. We deliver precision components for high-end consumer electronics, engineered to meet flawless cosmetic finishes and ultra-thin wall requirements.
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Tenghui brings over a decade of dedicated engineering expertise to custom manufacturing for the consumer electronics industry, supporting innovators from initial NPI functional prototypes to low-to-medium series production runs.
Tenghui manufactures precision custom components for high-performance consumer electronics. From structural R&D models to commercial batch production, we provide turnkey manufacturing solutions for device enclosures, internal frames, and aesthetic metal trim.
Modern consumer electronics demand extreme structural integrity, lightweight designs, and precise snap-fit alignment. We support custom parts for smart devices, audio gear, and wearables.
Typical engineering requirements we fulfill include:
We provide comprehensive in-house manufacturing processes to support your projects from agile NPI prototyping to low-and-medium volume series production of consumer electronics.
High-precision milling and turning for consumer electronics enclosures and internal chassis, as fast as 3 days.
Custom electronic shielding boxes, front plates, internal brackets, and stamped outer covers.
Accelerate your R&D lifecycle and test consumer electronics aesthetics, ergonomics, and fit faster.
Fine bead blasting, laser engraving, and custom color anodizing for premium tactile feedback.
| Material | Key Properties for Consumer Electronics | Typical Applications | Manufacturing Capability |
|---|---|---|---|
| Aluminum 6063 / 6061 | Lightweight, excellent thermal dissipation, achieves premium bright or matte anodizing | Smartphone shells, tablet backplates, laptop enclosures, audio knobs | CNC Machining, Anodizing |
| Stainless Steel 316L / 304 | Premium metallic luster, scratch resistant, high structural strength for thin walls | Smartwatch cases, camera rings, interlocking internal hinges, structural rails | Precision CNC Machining |
| Polycarbonate (PC) | High impact strength, exceptional transparency, takes paint and coatings cleanly | Clear display lens covers, light guides, protective housings, translucent cases | CNC Milling & Turning |
| POM (Delrin) | Low friction, crisp snap-fit feedback, excellent wear life for moving items | Internal button linkages, micro gears, slider mechanisms, custom clips | Precision CNC Machining |
| Copper (C11000) | Maximum thermal conductivity, excellent electrical grounding capability | Internal cooling heat sinks, vapor chamber blocks, thermal interface brackets | CNC Milling |
Explore our portfolio of precision-machined prototypes and high-durability components manufactured for global consumer electronics innovators.
Consumer devices demand premium aesthetics. We implement strict A-surface cosmetic inspection standards, utilizing ultra-fine bead blasting, mirror polishing, and custom Type II & III anodizing. We use precise spectrophotometer color-matching to eliminate batch-to-batch color variation and ensure seamless cosmetic consistency.
Speed-to-market is critical in consumer electronics. We deliver precision CNC machined and sheet metal prototypes in as fast as 3 to 5 business days. This allows your design and engineering teams to quickly evaluate form, fit, ergonomic feel, and assembly logic before tooling investment.
Yes. Using high-speed 5-axis CNC machining and specialized vacuum fixtures, we routinely machine thin-wall aluminum (6061/7075) and magnesium enclosures down to 0.5 mm wall thickness while maintaining high structural rigidity and preventing heat-induced warping.
To handle heat dissipation in compact electronics, we machine custom high-density copper and aluminum heat sinks, vapor chamber cold plates, and EMI shielding covers. We also provide high-precision micro-tapping, fine thread inserts, and tight-tolerance sensor cutouts.
We machine lightweight metals including Aluminum (6061-T6, 7075-T6, 5052), Stainless Steel (304/316L), Titanium, and Brass, as well as high-transparency or engineering plastics such as PMMA/Acrylic, Polycarbonate (PC), POM/Delrin, and ABS for optical panels, buttons, and internal brackets.
Once we receive your design files, our senior manufacturing engineers will manually perform a comprehensive DFM review and deliver an accurate, optimized quote within 24 hours.
