Black Color 25mm x 5mm Disc Neodymium N50 Magnets 

1.Why are chosen us?

- We are a professional magnet manufacturer since 2006. Our plating factory is the benchmark in the Shenzhen 

   NdFeB industry.

-  No returned goods for five years in Europe market.

- We provide magnets for a dozen of Fortune Global 500 enterprises such as Apple, Samsung, Lenovo etc.

- In Europe market, 80% permanent magnets used for range hood are from AIM Magnet Co., Ltd.

- Our company is the main supplier of American top wine box.

- With rich exporting experiences with neodymium magnets, we build supply chain to offer neodymium magnets 

   with professional service.

2. How to control the magnetic property?

   - Hight stander raw material

3. How to control the tolerance?

- 1. before ginding and cuting, we inspection the black product tolerance.
- 2. before and after coating, we will inspection the tolerance by AQL standard
- 3. before delivery, will inspection the tolerance by AQL standard

4. How to guarantee the consistancy?

- 1. the sintering control will make sure the perfect consistancy.
- 2. we cut magnet by multi-wire sawing machine to guarantee the dimension consistancy.

5. How to control coating ?

- 1. we have a coatIng factory
- 2. after coating, first inspection by visual, and second is salt spray test, nickel 48-72 hours, zinc 24-48 hours

6. How to control the packing?

- 1. standard packing, 
- 2. the cartons must can be bear a man's weight.
- 3. the cartons must be well after fall down test from 1m high position. and the inner packing must not change position

Weclome to contact

Ms. cassiel chen

Tel: +86 755 2723 0925  Ext: 8010;   Cell: +86 13527657202 Skype : cassielchen8