MetalBizz
Consumer Electronics

Consumer Electronics

High-precision metal components for smartphones, laptops, wearables, audio devices, and smart home products. We deliver tight tolerances, aesthetic surface finishes, and reliable high-volume production.

Materials

Aluminum 6061, 6063 — CNC-machined smartphone frames, laptop bodies
Aluminum 5052 — stamped internal brackets, shielding plates
Stainless Steel 304 — structural frames, hinge components
Magnesium AZ91D — ultra-lightweight laptop chassis, tablet frames
Zinc Zamak 3 — connector housings, decorative trim
Copper C110 — heat sinks, thermal spreaders, EMI shielding
Titanium Grade 5 — premium wearable device cases, watch components

Recommended Solutions

CNC Milling — precision-machined housings, frames, and internal structures
Stamping — EMI shielding cans, spring contacts, connector shells
Die Casting — laptop base frames, heatsink bodies, enclosure parts
Laser Cutting — custom shielding plates, thermal management parts
Powder Metallurgy (MIM) — small complex parts: hinges, latch mechanisms

Surface Treatment

Anodizing (colored) — brand-specific colors on aluminum housings
PVD — decorative and wear-resistant coatings (TiN gold, CrN silver)
Brushed / Hairline Finish — premium aesthetic on visible surfaces
Electropolishing — mirror finish on stainless steel components
Micro-Arc Oxidation — ultra-hard ceramic surface on wear points
Laser Etching — logos, serial numbers, regulatory markings

Standards

ISO 2768-f — Fine tolerance class for precision parts
IEC 60068 — Environmental testing (temperature, humidity, vibration)
RoHS / REACH — Hazardous substance compliance
MIL-STD-810 (select) — Durability for ruggedized devices

Inspection

CMM — critical dimensional verification
3D Scanner — complex surface comparison against CAD
Roughness Tester — aesthetic surface finish validation
Coating Thickness Gauge — anodizing and PVD thickness verification
RoHS Analyzer — material compliance screening
Vibration Tester — product durability validation