Integration Requirements
Specify installation space, adjacent materials and operating conditions when reviewing small components.
Discuss your applicationComponents for Electronics.
We support electronics OEMs with magnetic components, precision metal parts and advanced electronic materials where dimensional control and material performance matter.
Components Behind the Device.
Compact Magnets
Magnets for sensing, actuation and acoustic functions.
Magnetic Circuit Integration
Core selection around frequency, losses and temperature.
Thermal Management
Cooling fins and connection interfaces for electronic assemblies.
LTCC Material Platform
Powder, tape and paste systems for multilayer ceramic designs.
Production route, manufacturing responsibility, available documentation and acceptance criteria are confirmed for the particular product and order.
Typical Applications
Electronics application areas:
| Application | Typical Material | What Matters |
|---|---|---|
| Speaker magnets | NdFeB N42–N48, ferrite rings | Miniature size, high flux density |
| Hall / position sensors | NdFeB, SmCo micro magnets | Tight tolerance, stable output |
| Vibration motors (LRA/ERM) | Bonded NdFeB rings, NdFeB arcs | Uniformity across millions of units |
| Relays & solenoids | Ferrite, NdFeB blocks | Cost-efficient, reliable switching |
| Wireless charging | Ferrite sheets + NdFeB magnets | Flux focusing and alignment |
| Optical image stabilization | NdFeB micro magnet arrays | Sub-millimeter precision |
What We Supply to Electronics OEMs
- ✓Micro-magnet capability — NdFeB magnets down to 0.5 mm thickness with wire-cut and grinding processes tuned for small parts
- ✓Bonded magnet rings — compression- and injection-bonded NdFeB rings for motors — fit and finishing requirements defined for the mating component
- ✓Parylene and epoxy coatings — coating options reviewed against thermal exposure, corrosion requirements and the component qualification plan
- ✓Automated flux sorting — every production lot is 100% flux-tested and can be sorted into ±2% flux bands for your assembly line
- ✓Substance-compliance review — confirm coating composition, applicable RoHS/REACH requirements and supporting declarations for the selected part
- ✓Kanban / buffer stock — forecast, stock levels and release quantities can be agreed for high-volume programs
Why Electronics OEMs Choose Ningbo Empire
Define process controls for the product and production volume.
Consistency at Scale
Agree production quantities, dimensional and magnetic acceptance criteria, sampling and process-monitoring requirements for the component.
Engineering Partnership
Send your target flux, gap and temperature range so we can compare grade, coating and tolerance options against performance and cost.
Speed
Confirm prototype timing, first-article documentation and production-release stages during quotation.
Project-Specific Capability References
Confirm the relevant product, test conditions, production route and documentation before using these references as acceptance requirements.
Get a Quote for Your Electronics Program
Send your drawing — free DFM review and grade recommendation with your quote.