Custom magnetic subassemblies combining magnets, steel circuits, shafts, housings, polymer, sensors, potting, wiring or other interfaces into one controlled part number.
We identify which parts should be manufactured together and where interfaces create unnecessary tolerance stack-up.
The magnet and steel path are reviewed as a system rather than independent purchased parts.
Fixturing, bonding, molding, potting and magnetization sequence are set before production.
A validated assembly can replace multiple loose components and reduce handling at the customer line.
| Capability | Examples | Typical verification |
|---|---|---|
| Magnet bonding | Magnet + steel / aluminum / plastic / ceramic parts | Position, bondline, pull/shear or functional test as specified |
| Insert molding | Magnet / metal insert + engineered polymer | Critical molded dimensions, magnetic function, sealing |
| Machined components | Shafts, pole pieces, sleeves, housings | Dimensional report / CMM as applicable |
| Sensor integration | Magnet target + Hall / reed / encoder-related interface | Functional position / field / electrical check when in scope |
| Potting / sealing | Epoxy / urethane or project-specific encapsulation | Visual, dimensional, leak / insulation if specified |
| Kit / line-ready pack | Assembly + labels / protective packaging | Packaging audit / traceability label check |
| Application / Architecture | Typical Configuration | Engineering Focus |
|---|---|---|
| Sensor assembly | Magnet + molded carrier + sensor target / wiring | Pole position, geometry, functional threshold |
| Holding / lifting module | Magnet + steel yoke / housing | Force, safety factor, corrosion |
| Actuator module | Magnet + steel + shaft / spring / housing | Force curve, stroke, friction, alignment |
| Sealed magnetic module | Magnet + overmold / potting / housing | Media resistance, leak, field through barrier |
| Customer-designed subsystem | BOM consolidation | DFM, sourcing, traceability and validation |
| Parameter | Capability / Options | Notes |
|---|---|---|
| Bonding | Epoxy / anaerobic / PSA | Process and cure matched to temperature / media |
| Insert molding | PA / PPO / PPS / project polymers | Tooling for volume production |
| Machining | Turning / milling / grinding | Housings, shafts, yokes and interfaces |
| Sensor integration | Project dependent | Magnetic target and electrical interface agreed |
| Potting / sealing | Epoxy / encapsulation systems | Environmental protection target |
| Wire / solder | Harness / termination by project | Inspection and traceability requirements |
Drawing/BOM or problem statement
Materials, datums, magnetic circuit and assembly sequence
Build and validate the high-risk features
Fixtures, work instructions, inspection plan
Controlled assembly, final test and traceability
Force, torque, sensor threshold, flux or other functional metric defined by the assembly.
Critical interfaces and datums measured after assembly.
Pole direction / field / flux checked after final process.
Inspection can be recorded or shown in real time so remote customers can verify the actual process and data.
| RFQ / DFM input | What to provide |
|---|---|
| Drawing / BOM | All purchased/made components and interface dimensions |
| Functional requirement | Force, torque, field, sensor threshold, motion or sealing target |
| Environment | Temperature, fluid, shock/vibration, corrosion |
| Regulatory / documentation | FAI/PPAP, traceability, material declarations as applicable |
| Volume / timing | Prototype and annual volume |
Share the application, envelope and functional target. We can begin with the magnetic circuit / manufacturing concept before final drawings.
Yes. We can review BOM interfaces, tolerance stack-up and manufacturing route, then define which components are in our scope.
Yes. Project information is handled confidentially and a mutual NDA can be arranged before sensitive information is exchanged.
Yes. Pre-shipment inspection video can be provided so customers can see actual measurement procedures and readings without being on-site.
We can review magnets, mechanical retention, interfaces, magnetization, inspection and supply as one program.
Fastest path. We quote the defined assembly and flag DFM / tolerance-stack / process risks.
Give us force, torque, field, sensor threshold, environment and envelope; engineering helps define the architecture.
Explain the function and constraints; we can discuss feasible material/process routes before detailed drawing release.
Understand what the assembly must do and where it operates.
Review BOM, tolerances, magnet circuit and process interactions.
Build sample / first article with defined inspection points.
Functional, magnetic, dimensional and other agreed tests.
Fixture, work instruction, control plan and traceability defined for volume.
Release under agreed quality and shipment requirements.
Inspection report with agreed dimensional / functional results.
PPAP / control-plan / capability documentation available according to project requirements.
Traceability and validation support can be scoped to the actual customer/regulatory requirement.
Real-time or recorded final inspection video can show the actual assembly, equipment, process and data before shipment.
