Cylinder protective sleeve can form a sealed space in the cylinder jacket to prevent the cylinder is running things from penetrating into the cylinder damage to the cylinder, to maintain the cleanliness of the cylinder rod to ensure the normal operation of the cylinder, the cylinder sheath fiber soft tissue products effectively prevent the cylinder running in a collision with the other components, friction causes the cylinder damage. Tel :0317 -63,475,556,347,777, Website: www.hb-cyfj.com