If you would like to extend the warranty period of magnet , please consult our Customer Service Department for details. The extended warranty period is the warranty coverage that is initiated after the typical warranty period has expired. It is important to note that you can choose to purchase this warranty before the manufacturer's warranty expires.
Hangzhou Spanner Science and Technology Co. Ltd. mainly develops, produces, and sells industrial magnet for many years. We have been recognized as a credible manufacturer. Spanner Science and Technology produces a number of different product series, including rare earth magnets. The design of Spanner earth magnets is a good mixture of rigor and imagination. It is carried out by designers who have taken attractive details, discreet forms, as well as uniqueness into consideration. It does not require a continuous supply of electrical energy to maintain its magnetic field. The product is designed to withstand extreme temperatures. It is 100% waterproof, compliant with International Fire Rating, UV and fungal treated with excellent stretch and recovery properties. It is a kind of anisotropic material.
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