Drawer roller slide: 1.the material is steel. 2.applicable to chest,bookcase,and so on. 3.Free sample,delivery on time, good Drawer roller slide:1, It's made of steel outside and precision equipment.2, Applicable to chest, bookcase, and so on.3, Free sample and delivery time.4, Damping buffer, make the cupboard door automatically return, speed smoothly, closing noise-free.5, Using the latest ...