Review requirements
Discuss the application, drawing and acceptance criteria.
Engineering
Drawing-based magnets & assemblies
Share the design requirement. Agree the material, geometry, magnetization and validation plan.
Begin with the magnetic and mechanical brief
Hangda’s company materials describe custom magnet shapes and magnetic assemblies, including magnetic-circuit design support.
- Drawing, dimensions, tolerances and revision
- Selected grade or required magnetic performance
- Magnetization direction and assembly constraints
- Temperature, reverse field and inspection conditions
Development workflow
Agree the specification before production
Select material and geometry
Review manufacturability and magnetic orientation.
Evaluate prototype components
Validate magnetic and mechanical behaviour in your system.
Agree production inspection
Define records, inspection and packaging requirements.
No default machining tolerance, lead time, minimum order or guaranteed assembly rating is published. Requirements and commercial terms are agreed per project.
Component examples
A material family. Multiple component forms.
Representative Hangda geometries; the grade, finish, dimensions and magnetic orientation are specified per project.
Rotor-style assemblies
Representative magnetic components from the company’s 2026 brochure.
Ring-form assemblies
Discuss the mechanical interfaces and magnetic-circuit requirement.
Bespoke magnetic components
Material selection, component geometry and assembly are reviewed together.