Raasi Refractories Ltd. · Andhra Pradesh Heavy Machinery And Engineering Ltd · The Andhra Petrochemicals Limited · Krebs Biochemicals And Industries Limited · Vista Pharmaceuticals Ltd. · Sagar Cements Ltd · Incap Limited · Sibar Auto Parts Ltd · Srikalahasthi Pipes Limited · Restile Ceramics Limited · L26931 Ap1986 Plc006480 · L26920 Ap1981 Plc003339