
Nylon Guide Roller Wheel Types for Sliding Door Hardware System. Durable Nylon Material: Made of high-quality nylon for long-lasting performance in sliding door systems. Zinc Plated Surface: Features zinc plating treatment to enhance corrosion resistance and durability. CE and ISO Certified: Products meet CE and ISO certification standards for quality and safety. Custom Color Options: Available in White or Black colors to match specific design requirements. OEM and ODM Services: Full OEM and ODM support available for custom product designs and samples. 1-Year Warranty: Comes with a 1-year warranty covering mechanical defects and quality issues. Multiple Size Variants: Available in various sizes ranging from 27x35mm to 40x250mm for different applications. Professional Support Team: Experienced technology and sales teams provide installation and usage assistance.