Premium Silent Sliding: Adopts POM/nylon coated wheels and silent bearings for low friction and noise-free operation.
Durable Alloy Bracket: Thickened integrated alloy bracket is sturdy, pressure-resistant, and prevents sash sinking.
Sealed Dust Protection: Sealed structure blocks dust and moisture to avoid rust and jamming in various environments.
Universal Compatibility: Fits broken bridge aluminum, aluminum alloy, and plastic steel tracks without modification.
Weather & UV Resistance: Special material technology ensures anti-aging and anti-wear performance for indoor/outdoor use.
Shock Absorption Design: Even load-bearing and flexible wheels ensure stable operation and better sealing.
Long Service Life: Reduces track wear and failure rate, extending the lifespan of doors and windows.
Flexible Customization: Supports OEM, special size customization, and personalized packaging based on customer needs.