
OEM B125 C250 D400 Cast Iron Ductile Iron. Ductile Iron Material: Made of Ductile Iron Grade 500-7 for high strength and rust prevention. Multiple Load Classes: Available in A15, B125, C250, D400, E600, and F900 classes. Customizable Size: Sizes range from 300x300mm to 1200x1200mm based on customer requests. Customizable Color: Colors include Black, Grey, or customized according to your request. ISO Certification: Certified by ISO9001, SGS, and BSI Kitemark standards. OEM and ODM Service: Full OEM and ODM support available for custom manufacturing needs. Versatile Surface Treatment: Options include Zinc Plated, Anodizing, Painting, Polishing, or Bitumen. Easy Installation: Ready for direct construction with no need for multiple matching accessories.