Vellan Global, a leading SG iron (Ductile iron) casting manufacturer & supplier in India, offers high-quality castings at competitive prices. Vellan Global prides itself on the high quality and competitiveness of its castings. Vellan Global, a leading SG iron (Ductile iron) casting manufacturer & supplier in India, offers high-quality castings at competitive prices. Vellan Global prides itself on the high quality and competitiveness of its castings. They also highlight their expertise in manufacturing ductile iron, which is a type of iron alloy with superior strength and ductility.Vellan Global, a leading SG iron (Ductile iron) casting manufacturer & supplier in India, offers high-quality castings at competitive prices. Vellan Global prides itself on the high quality and competitiveness of its castings. They also highlight their expertise in manufacturing ductile iron, which is a type of iron alloy with superior strength and ductility.Sg iron casting-manufacturers in india, Ductile iron casting-manufacturers in india