LogoInjectionMagnets
Start inquiry
LogoInjectionMagnets
WhatsApp
LogoInjectionMagnets

Precision injection molded magnets, bonded magnet rotors, and insert-molded magnetic assemblies for global OEM programs.

Inquiry Email

[email protected]

Email app

Include drawing, material, pole pattern, quantity, and destination.

Instant Chat

+8618857971991

Chat on WhatsApp

Direct response from our engineering team.

Products
  • Injection Molded Magnets
  • Sensor Magnet Rotors
  • Bonded NdFeB Magnets
Solutions
  • Automotive Sensor Rotors
  • EEV Stepper Motor Rotors
OEM Capabilities
  • Custom Magnet Tooling
  • Insert Molding
Resources
  • Blog
  • About
  • Contact / RFQ
  • Privacy Policy
  • Cookie Policy
  • Terms of Service
© 2026 InjectionMagnets. All Rights Reserved.|Backed by Linkup Ai Co., Ltd. Manufacturing delivered by the Advanced Manufacturing Division of Linkup Precision.
Company Profile

InjectionMagnets Engineering Team

We support global OEM teams sourcing precision injection molded magnets, bonded magnet rotors, and automotive-grade magnetic sensor components.

We help automotive, EV, HVAC, and micro motor buyers translate custom magnet rotor drawings into manufacturable injection molded magnet programs.

Focused Category

InjectionMagnets is built around injection molded magnets, bonded NdFeB/ferrite components, and custom magnetic rotors, not broad commodity magnet trading.

Engineering First

We help buyers clarify material, resin, pole pattern, insert design, tolerance, and magnetic acceptance criteria before tooling release.

Automotive Mindset

The site is structured for sensor, actuator, valve, and micro motor programs where CTQ definition and release evidence matter.

Capability Matrix for Buyers

Capability AreaWhat We SupportBuyer Value
Material SelectionBonded NdFeB, bonded ferrite, PPS, PA, PEEK, and application-specific material tradeoffs.Balances magnetic output, temperature resistance, cost, and molded geometry.
Molding IntegrationInsert molding and overmolding around shafts, hubs, bushings, and carriers.Reduces glue joints, part count, alignment drift, and assembly handling risk.
MagnetizationRadial, diametrical, axial, multi-pole, and sensor-specific magnetic patterns.Turns the magnet into a repeatable sensor or motor function, not only a molded part.
Quality EvidenceCTQ review for dimensions, insert retention, visual condition, and magnetic output.Supports sample approval, PPAP-oriented discussion, and repeat production readiness.

Commercial Scope

  • Custom injection molded magnet and bonded magnet RFQs
  • Sample, tooling, pilot, and mass-production discussions
  • Automotive sensor, EV actuator, HVAC valve, and micro motor sourcing support

Trust and Documentation

  • Technical communication via [email protected]
  • Traceable drawing, material, and magnetization revisions
  • Quality and compliance file support by project scope

Custom Magnet Program Workflow

  1. Requirement alignment: confirm application, geometry, material, insert, environment, and magnetic function.
  2. DFM and tooling review: check wall thickness, draft, gate strategy, insert retention, and magnetization feasibility.
  3. Sample governance: define CTQ dimensions, magnetic inspection, visual gates, and validation evidence before sample PO.
  4. Production readiness: align lot traceability, inspection records, packaging, and delivery rhythm for approved programs.

Next Pages for Qualification Teams

  • Products for molded magnet family comparison and selection inputs.
  • Solutions / Applications for sensor, motor, valve, and harsh-environment use cases.
  • OEM Capabilities for tooling, insert molding, magnetization, and quality controls.
  • Contact / RFQ when your team is ready for technical-commercial alignment.

Inquiry Email

[email protected]

Email app

Include drawing, material, pole pattern, quantity, and destination.

Instant Chat

+8618857971991

Chat on WhatsApp

Direct response from our engineering team.