Promo Roda Pintu Otomatis / Hanger Roller for Automatic Door

Hanger Roller for Automatic Sliding Door / Roda pintu otomatis Product Advantage 1. The rolling part of the sliding door whole system. The strong and flexible material is the most advantage of this sytem 2. Special lubrication measures, special deceleration mute wheel, professionally designed hanging parts and roller structure greatly reduce the running noise.