We are manufacturer of sliding window and door roller, we supply high quality roller with competitive price. Especially our sliding door roller. Sliding Door Rollers are heavy duty rollers. Because it is water resistant and can be used outside, it is ideal for use in gates. The equipped bearing provides maximum smooth movement and can be used in conjunction with very heavy gates that open sideways. For other different style please visit our product list, find your idea roller then contact us at any time.
