Jielong safety brake is well accepted by European countries' customers, which is called as the second protection of life.

Jielong shutter motor, can be prevent to rush out of limit position, make sure your motors'long use life.

Jielong roll up door motor, can be used to residential door, garage door, factory workshop, factory warehouse, shopfront,etc..

Can be used to numerous of steel roller shutter doors, Voltage can be 110V,120V,220V,230V,240V, frequency can be 50Hz, 60Hz.