Cast iron metallic tree guards long- lived ,save the cost , high cost perfomence Quick DtailsColour: black or according to customers' requirements Shape:Round ,Square,Rectangle,Semicircular Material:Grey iron or ductile cast iron Packing :Wooden Case or PalletsPacking & DeliveryPacking : Wood case or Pallets Delivery time: ten to twenty daysSize: 1000*1000 INNER 350*20 and 1200*1200 INNER 420*20 ...