Constech Engineers Private Limited is a WEST BENGAL based private ltd. Company Registered at dated 15-JUL-2003 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of Constech Engineers Private Limited is U28939WB2003PTC096577 and registration number is 096577 and ANJAN GUHA is director in CONSTECH ENGINEERS PRIVATE LIMITED

Desfab Engineers Private Limited is a WEST BENGAL based private ltd. Company Registered at dated 30-JUL-2001 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of Desfab Engineers Private Limited is U74210WB2001PTC093528 and registration number is 093528 and ANJAN GUHA is director in DESFAB ENGINEERS PRIVATE LIMITED