1. casting tractor parts 2.use:tractor parts 3.100%QC 4.wood case Product Name: ductile iron/spheroidal graphite cast iron casting tractor partsMaterials: grey iron, ductile iron, malleable iron, carbon steel,, aluminum, bronze, brass,.tems of payment : FOB NingBo or Shanghai ; CIF Lead time: 30-50days Place of Origin: Ningbo, China