Smooth and Slient Junaobao Hardwares Solution Fittings Sliding Door Top Roller Double Damper Soft Close Hanging Wheels

JOB® JL-800+SD15 Suspended Sliding Door Roller System​​Precision Engineered for Silent Luxury

JL-180+SD15 Overhead Sliding Door Roller​​Where Silent Engineering Meets Industrial Resilience ​​Product Highlights​​? ​​Whisper-Quiet Movement​​: Nylon wheels with precision bearings ensure <25dB operation, redefining smoothness for wooden doors & partitions.? ​​10,000+ Sliding Cycles​​: Zinc-plated iron body resists deformation, while anti-warp design guarantees alignment integrity.? ​​Tool-Free Adjustment​​: 3-step quick-install system reduces installation time by 70% vs traditional rollers.​    

Works with wood, glass, metal, or composite doors. Supports single, double, or multi-door systems for flexible configurations.

​​JL-160+SD15 Dual Soft-Close Roller System​​Intelligent Motion Control for Premium Wooden Doors

JL-180 Overhead Sliding Door Roller​​Where Silent Engineering Meets Industrial Resilience ​​Product Highlights​​? ​​Whisper-Quiet Movement​​: Nylon wheels with precision bearings ensure <25dB operation, redefining smoothness for wooden doors & partitions.? ​​10,000+ Sliding Cycles​​: Zinc-plated iron body resists deformation, while anti-warp design guarantees alignment integrity.? ​​Tool-Free Adjustment​​: 3-step quick-install system reduces installation time by 70% vs traditional rollers.​  

Our Soft Closing Sliding Door Damper System offers a seamless, smooth, and quiet sliding experience for doors in various residential and commercial spaces. 

Suspending Sliding door roller

JOB® JL-160 Suspended Sliding Door Roller System​​Precision Engineered for Silent Luxury