1) the permanent magnet sucker adopts the high-performance permanent magnetic material ndfeb (ndm-fe-b) as the core of the product, making the product smaller in size, stronger lifting force and permanent magnetic force.

2) the permanent magnet sucker has a safety factor of 3.5 times higher rated lifting force.

3) the \"V\" groove design on the bottom surface of permanent magnet sucker can lift the corresponding round steel and steel plate.

4) the permanent magnet sucker can be used without electricity, saving the trouble of power supply.

5) the optimized magnetic circuit design of permanent magnet suction plate makes the remanence almost zero.

6) the professional appearance and shape of permanent magnet suction cup make the product more beautiful.