Hesheng Group Reminder:

1. It can only absorb iron. Not all metals contain iron. For example: stainless steel, its adsorption effect is not good.
2. Magnet is fragile, Nd-Fe-B material sintered, hard and brittle, please use with care.
3. Dimension is the result of single manual measurement. All products have a certain tolerance, which is less than 10 mm (± 0.5 mm), 10 mm to 30 mm (± 1 mm), and more than or equal to 30 mm (± 2 mm), if in doubt. Ask please consult customer service, we do not accept complaints within the tolerance range, those who mind careful shooting.
4. The unit of measurement is mm. Please pay attention to it before you buy it.
5. Do not put mobile phones, watches and other electronic products together to avoid the impact of strong magnetic field!
6. The magnet is easy to be corroded in wet environment. Please keep it in dry environment. 

Hesheng Group has a strong technical team with rich experience in production practice, courage to explore and innovate, and dedication. The technical team has been working in the front line of production for a long time, with a solid foundation for industrial production and strong independent innovation ability. And have solid product knowledge and warm, thoughtful and proactive service awareness.