This document provides information on the automotive casting divisions of JNIL, which produces grey cast iron, spheroidal graphite iron, and spherical graphite iron. It discusses the production capacities, types of molding lines, melting methods, core shop processes, testing facilities, and other details for three different casting divisions - ACD I (grey cast iron), ACD II (CI and SG iron), and ECD/IF (SG iron). The document aims to provide technical specifications and production details for JNIL's automotive casting operations.