Commercial Scope
- B2B OEM supply for sensor, motor, and medical device manufacturers
- NRE rebate structures for mass-production transition
- Incoterms (FOB Shenzhen/Dongguan / CIF / DDP) tailored to your logistics network
Factory Profile
Our Manufacturing Infrastructure
Dual-hub operations: Ganzhou for raw material sintering, and Dongguan for precision assembly and OEM execution.
We operate a specialized manufacturing network designed specifically for global industrial buyers. By dividing our operations between the rare-earth hub of Ganzhou and the advanced manufacturing center of Dongguan, we maintain absolute control over raw material costs while delivering the extreme mechanical precision required for complex magnetic assemblies.
Dongguan Base
Precision Machining & Assembly
Our Dongguan facility is the execution center for complex OEM programs. Here, raw sintered blocks are transformed into highly precise magnetic components and finished assemblies.
- •Equipped with advanced multi-axis CNC machines and wire-EDM for holding tight mechanical tolerances (down to ±0.01mm).
- •Automated epoxy dispensing lines and specialized pressing equipment for custom steel housing and rotor assemblies.
- •Surface treatments including precision Ni-Cu-Ni plating, Epoxy coating, and biocompatible medical finishes.
Ganzhou Base
Raw Material & Sintering
Ganzhou is globally recognized as the capital of heavy rare earth elements. Our sintering operations here handle the initial blending, pressing, and vacuum sintering of NdFeB and SmCo materials.
- •Deep integration into the upstream raw material supply chain secures priority access to high-grade Dysprosium (Dy) and Terbium (Tb).
- •Advanced vacuum sintering furnaces ensure stable crystalline structures for high-temperature and high-coercivity grades (EH, UH, AH series).
Quality System
Strict QA & Export Controls
A robust Quality Assurance system bridges our two bases. Our engineering team ensures that what is prototyped is exactly what scales into mass production.
- •Testing laboratories equipped with 2D vision measuring machines (VMM), 3D CMMs, Helmholtz coils, and salt-spray chambers.
- •100% magnetic flux consistency checks on critical OEM programs with lot-level traceability.
- •Comprehensive documentation packages including First Article Inspection (FAI) and PPAP-aligned reports for automotive and medical buyers.
Operational Snapshot
| Business Model | B2B OEM / custom manufacturing partner, not a retail storefront. |
| Typical Workflow | RFQ intake → engineering review → sample validation → production release. |
| Inquiry Channels | [email protected] and WhatsApp (+8618857971991). |
| Website Scope | Product and capability information only. No user account login, no direct online checkout, and no newsletter signup. |
Capability Matrix for Buyers
| Capability Area | What We Support | Buyer Value |
|---|---|---|
| Material Coverage | Sintered NdFeB (N35-N54, High Temp), SmCo, Alnico, and Ferrite | Unbiased material selection optimized for your thermal and cost requirements. |
| Precision Tooling | CNC machined steel housings, injection overmolding, and custom magnetizing fixtures | Consolidates multiple vendors into a single, reliable assembly supplier. |
| Validation | Wire-EDM prototyping, Gauss/Pull-force testing, and dimensional CMM reports | Prevents NRE waste during the early R&D phase and ensures spec compliance. |
| Quality & Delivery | Salt spray testing, magnetic flux consistency checks, and RoHS/REACH compliance | Improves repeat-order predictability and international audit readiness. |
Trust and Documentation
- Direct engineering contact via [email protected]
- Strict NDA enforcement for custom magnetic circuit IP
- Demagnetization curves and material grade certificates provided per lot
Next Pages for Qualification Teams
- Products for assembly family comparison and mechanical integration examples.
- Engineering Blog for DFM guidelines, tolerance matrices, and NRE cost reduction strategies.
- Contact / RFQ when your team is ready to submit a drawing for technical review.