Our core competencies:
1. Technical consulting:
When you are not sure what magnetic materials you need, please help provide your product or project information, our engineers will help check and find the best solution to you in short time.
When you know what you need, our regular Grade for your reference: N35, N38, N40, N42, N45, N48, N50, N52, N33H, N42SH etc high temprature, always welcome your magnet specification and drawings for further offer.
2. Tool construction
More than 10 years professional factory production line for OEM and ODM magnet solutions, More than thousands of molding tools for customized magnet design, you think it, we make it for you.
3. Measuring of magnetic properties
Quality is our culture, all our products is coming with good quality finished and magnet report as well as we have special team work for after sales services,
below our testing equipment for your reference.

4. Testing of magnetic materials and magnet performance
We know most of customers have not much professional equipment for their magnet testing, But do not worry, we can help you free of charge,
when you have your magnet with a very lower price, or you think something is not good when you use the magnets, you can ask us for help,
we will do the professional testing and let you know what you get.
5. Fast and safety shipping
We have worked with some experienced Express courier and Sear shipper many year, we can guarantee every process of your magnet order from
material, design, production, testing to delivery, we really do all care.
6. Suggestions and Comments
We love customers and love to hear from you whether it's feedback or questions about our Quality, Service, Market, etc, we will continue improving our performance and together we are stronger.
Most of our magnet design specification as below:
Square / square bar / big square / Small block
Big round / Disk / disc / small round
Rod / cylinder / small round shape
Big Ring / circular / Big Ring with holes / small ring
Segment / tegular / tile shape
Conical / taper / cone
Sector / fan-shaped / arc fan shape
Customized made and special magnets specs
Our Magnet Coating:

Our magnet magnetizing:

Our Magnet application:
Electric car motor permanent magnet/automotive industry
Water treat and pump solutions
Hardware products and holding tools/automation industry
Doors and windows magnets, magnetic locks, magnetic holding devices
Wind Turbine / wind generator
rare earth permanent magnet motor in aviation
For sensor / machinery products / refrigerator
For speaker / MRI
For cellphone / watches etc electric and electronics products
For health products/magnetic therapy products
Star united industry Co.,Ltd is a high-tech Group Corp for high performance products in metal materials, magnet materials, carbon composite and other kinds of customized materials and products in China. We can provide One-stop OEM and ODM services, every member of our staff works together as a team in order to make this possible, we make it easy, but also make it great.