Extech Publishing Services Private Limited is a TAMIL NADU based private ltd. Company Registered at dated 31 MAY 2013 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of Extech Publishing Services Private Limited is U22219TN2013PTC091436 and registration number is 091436 and SRINIVASA RAMAKRISHNAN is director in EXTECH PUBLISHING SERVICES PRIVATE LIMITED