1:ball bearing slide 2:Bottom/side mounted 3:Galvanize cold roller stelel 4:2,000,000pairs/month 5:Passed ISO9001:2000 Manufacturer of Single Extension and Full Extension Ball Bearing drawer Slides 1.Feature ball bearing drawer slide :(1)27mm,35mm,45mm, 53mm, 58mm, 76mm,etc width 3 fold(2).Recommended application: office furniture, kitchen cabinet and home furniture drawer, etc.(3)suitable for ...