AIA Engineering Limited is engaged in the manufacturing of high chrome mill internals. The Company is engaged in designing and optimizing mill linings for the mineral processing industry. It specializes in the designing, manufacturing and servicing of wear-resistant parts for grinding applications in the mining and cement industries. The Company provides comprehensive solutions ranging from grinding optimization to recovery enhancements. Its products include Blow Bars, Hammers, Impellers, Anvils, and Feed Disk. It has installed 11 wind energy turbines at the Kutch and Jamjodhpur sites and three sets of hybrids (Wind+Solar) at Amreli, Gujarat, which have a total installed capacity of 37.38 megawatts of renewable energy. Its services include design modeling, wear monitoring, grinding circuit survey, reline supervision, mill operation support, bench test for improved recovery, and ball size optimization for grinding efficiency. It also offers ball mill lining solutions.