Diamond Crucible Company Limited is a MAHARASHTRA based public ltd. Company Registered at dated 23 JUN 1981 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of Diamond Crucible Company Limited is U27100MH1981PLC269185 and registration number is 269185 and IAN KEITH ARBER is director in DIAMOND CRUCIBLE COMPANY LIMITED

Murugappa Morgan Thermal Ceramics Ltd is a TAMIL NADU based public ltd. Company Registered at dated 29 MAR 1982 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of Murugappa Morgan Thermal Ceramics Ltd is U26919TN1982PLC009622 and registration number is 009622 and IAN KEITH ARBER is director in MURUGAPPA MORGAN THERMAL CERAMICS LTD

Ciria India Limited is a DELHI based public ltd. Company Registered at dated 31 DEC 1997 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of Ciria India Limited is U74899DL1997PLC091417 and registration number is 091417 and IAN KEITH ARBER is director in CIRIA INDIA LIMITED