
High Temperature and Wear Resistant Yxd/ODU Polyurethane Oil Seal Ring for Holes. Wide Color Options: Available in Black, Brown, Blue, Orange, Green, White, or customized colors. OEM and ODM Services: Full customization available based on customer drawings, samples, and designs. Diverse Material Selection: Produces NBR, EPDM, Silicone, FKM, Neoprene, NR, IIR, SBR, ACM, AEM, and more. Fast Stock Delivery: In-stock items delivered within 3-5 working days after payment confirmation. Free Sample Availability: Free samples provided, though customer covers freight costs. Strict Quality Control: Includes first, patrol, initial, full, and shipment inspections plus third-party acceptance. SGS Certified: Passed SGS certification with ongoing patent applications. High Production Capacity: Monthly supply capacity of up to 500,000 units.