27 years of magnetic manufacturing experience · Since 1999services@china-empire.comWhatsApp +8613805876186
Procurement review

A Clear Starting Point for Supplier Qualification.

Use this page to review our company identity, manufacturing network, engineering approach, inspection evidence and project-specific compliance support before beginning formal due diligence.

Magnetic rotor assemblies prepared for engineering review
Company identity

Know who you are contacting.

The legal names and contact details below are used consistently across this website and the controlled technical PDF library.

Ningbo Empire

Magnets & Magnetic Assemblies

A magnetics platform built on manufacturing experience since 1999, connecting material production, precision processing, assembly engineering and international project support.

Company namesNingbo Empire Advanced Material Co., Ltd.Ningbo Empire Advanced Material Co., Ltd.
Registered contact address#2432 East BaiZhang Road, Ningbo,China
This magnetics website operates at empiremagnets.com. Public commercial and RFQ correspondence uses the @china-empire.com addresses shown above. The project-specific contracting entity, manufacturing route, Incoterms and trade documentation are confirmed during quotation and order review.
Qualification framework

Evidence before commitment.

A website should make due diligence easier, not replace it. These three review gates show where procurement, engineering and quality teams can focus first.

Procurement

Identity & commercial clarity

Confirm the company names, contact channel, project contracting entity, commercial terms and the site responsible for the selected manufacturing route.

  • Consistent company identity
  • NDA available upon request
  • Project-specific trade documentation
Engineering

Application-led feasibility

Review operating conditions, magnetic targets, interfaces, geometry, material, coating and failure risks before the manufacturing route is released.

  • Drawing and application review
  • Material and process selection
  • Prototype-to-production workflow
Quality

Visible shipment evidence

Agree the inspection plan and evidence needed for the project, including reports, traceability references and real-time inspection video when requested.

  • Critical-characteristic review
  • Live readings and product visibility
  • Evidence linked to the agreed scope
Manufacturing scale

Six specialized production bases.

The network is presented by site and capability so buyers can see which process facts belong to which location without relying on an unverified group-wide headcount.

China network
6

Material and process specialists, connected through one project interface.

Ferrite, NdFeB, SmCo, flexible magnets, AlNiCo and magnetic assemblies are supported through dedicated production bases.

Explore Manufacturing
Zhejiang · Ferrite

Dongyang

Ferrite rings, cylinders and blocks for industrial and volume applications.

Approx. 100 employees
Anhui · Ferrite

Xuancheng

Arc and segment ferrite production for motor and industrial magnetic circuits.

80+ employees
Zhejiang · Rare earth

Ningbo

NdFeB and SmCo material production plus precision slicing and downstream processing.

Approx. 10 sintering furnaces · 30+ slicing machines
Sichuan · Rare earth

Mianyang

Modern NdFeB and SmCo plant with automated chamfering, cleaning and 3D optical inspection.

200+ slicing machines
Zhejiang · Flexible magnets

Ningbo

Flexible magnetic sheet, roll and converted component production.

200+ employees
Zhejiang · AlNiCo

Hangzhou

AlNiCo production for temperature-stable sensing, instrumentation and industrial applications.

200+ employees

Figures are stated at the applicable production-site level. No unverified group-wide employee total is used.

See Before We Ship

A verification path buyers can follow.

The exact inspection and documentation scope is defined for each project. The flow below is available according to agreed project requirements.

BuildProductionManufacture to the released drawing and process route.
InspectFinal InspectionCheck agreed dimensional, visual, magnetic or assembly characteristics.
ShowReal-Time VideoPresent the actual parts, equipment, method and live readings when agreed.
VerifyCustomer ReviewAllow the customer team to review evidence remotely before disposition.
RecordInspection ReportProvide the agreed formal shipment record and references.
ReleaseShipmentProceed after the agreed evidence and disposition steps are complete.
Due-diligence matrix

What can be reviewed, and when.

Requirements vary by product, destination and customer system. The wording below intentionally avoids suggesting that every document or test is universal.

Review itemPurposeAvailability / timing
Company and project entity confirmationAlign legal identity, contracting entity, commercial channel and order documentation.Confirmed during qualification, quotation and order review.
Manufacturing route and siteConnect the product geometry and material to the applicable production base and process capability.Selected during engineering and manufacturing review.
Drawing and critical-characteristic reviewClarify tolerances, magnetic targets, interfaces, environment and potential failure risks.Before quotation, sampling or process release as applicable.
Inspection plan and shipment evidenceDefine measurements, reports, appearance checks, sample quantity, traceability and final disposition.Available according to agreed project requirements.
Real-time inspection videoLet remote teams see actual parts, applicable equipment and live readings before shipment.Available when requested and agreed for the project.
Export classification and documentation supportAssess product/material requirements, customs documentation, licensing needs and compliant shipment planning.Applied when relevant to the product, material and destination.
ConfidentialityProtect drawings, specifications and sensitive project information during review.NDA available upon request.
Precision manufacturing and process-control environment
Manufacturing route: material, machining and process controls are reviewed against the selected product and site.
Dimensional inspection and live measurement workflow
Inspection route: agreed characteristics, measurement methods, shipment evidence and disposition are aligned before release.
Transparent by design

Qualification should remain evidence-led.

This website supports an initial supplier decision; it does not replace your audit, contract review, product validation or applicable compliance checks. Certification and testing requirements are confirmed per project. We intentionally do not publish unverified customer logos, unsupported group totals or universal certification claims. Website imagery explains processes; project-specific evidence should be reviewed during the appropriate qualification stage.

Ready to begin a formal review?

Send your drawing, application, operating conditions, expected volume and supplier-qualification requirements. We will align the engineering, manufacturing, inspection and documentation scope before quotation.

Start Supplier Review