
Durable Custom Ductile Iron Manhole Covers for Cities. Custom Design & Branding: Tailored with unique designs, logos, or cultural motifs for distinctive urban decoration. High Load-Bearing Capacity: Made of ductile iron with load classes from A15 to F900 for pedestrian to vehicular traffic. Long-Term Corrosion Resistance: Surface treated with epoxy, bitumen, or galvanizing for over 30 years of service life. Flexible Customization: Custom sizes, colors (grey/black), and dimensions available as per your specific demands. International Standard Compliance: Products comply with EN 124 and ASTM A536 standards with relevant certification tests. OEM/ODM Service Available: Professional OEM and ODM services provided for custom-made ductile iron products. Anti-Theft & Durable: Features anti-theft design, anti-rust properties, low noise, and easy assembly. 1-Year Warranty Coverage: Comprehensive 1-year warranty covering non-human quality problems with replacement solutions.