SDM Magnetics Co., Ltd. is a leading Chinese manufacturer of high quality permanent magnet and magnetic assemblies since 2014. SDM serves a variety of markets include automotive, industrial automation, consumer electronics, green energy, household appliances, and aerospace. To meet the more and more demanding markets, SDM has been concentrating on manufacturing technologies for quality stability and cost reduction. With grain boundary diffusion technology, SDM can offer competitive prices for high coercivity Neodymium magnets. SDM has also built up a strategic cooperation with China’s No.1 rare earth miner CHINALCO, which gives us strong and safe backup for rare earth raw materials.

Magnetic sweeper, also known as magnetic brooms or sweeper magnets, is designed to take up potentially damaging and dangerous ferrous metal debris quickly and easily from various kinds of working areas and terrain, such as shop carpet, grass, floors, or dirt. Magnetic sweeper is featuring a heavy steel box, robust rubber wheels, strong wheel brackets, and a folding handle for easy clean-up and storage.