
Factory ODM OEM Furniture Hardware Building Material High Precision Smooth Mute V Groove Ball Bearing Nylon/POM Pulley with Double Wheel for Sliding Window&Door. Diverse Material Options: Available in Chrome steel, carbon steel, stainless steel, POM, Nylon, PU, and Rubber. Customizable Colors: Offering Original, black, white, Red, Green, Orange, or per customer requirement. OEM and ODM Services: Technical drawings or samples required for custom manufacturing solutions. Long Life Performance: Features heavy-duty, adjustable, low noise, and smooth sliding operation. Versatile Surface Treatment: Options include Zinc plated, Nickle Plated, Black treatment, Painting, and Electrophoretic treatment. Stable Quality Assurance: Pre-production samples and final inspections conducted before mass production and shipment. Fast Response Time: Dedicated staff responds to inquiries or messages within 1 hour. Free Sample Availability: Actual product photos can be taken upon request, and free samples are provided.