Calcutta Techno Heaters (India) Pvt.Ltd. is a WEST BENGAL based private ltd. Company Registered at dated 05-APR-1991 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of Calcutta Techno Heaters (India) Pvt.Ltd. is U28920WB1991PTC051358 and registration number is 051358 and SUJIT SAHA is director in CALCUTTA TECHNO HEATERS (INDIA) PVT.LTD.

Ntec Engineers Private Limited is a WEST BENGAL based private ltd. Company Registered at dated 02 MAY 2005 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of Ntec Engineers Private Limited is U29299WB2005PTC102896 and registration number is 102896 and SUJIT SAHA is director in NTEC ENGINEERS PRIVATE LIMITED