Authorization order No. Name & Address of the Industry Office Date of issue of Authorization Validity
3 M/s.Acoustics India Private Limited S.F.No.9/1A4C1,9/1A4C2 Kumaramangalam Village, Kulathur Taluk, Pudukkottai District Pudukkottai 4/15/2014 0:00 14/04/2019
5 M/s. Sri Energy Valves Private Ltd., S.F. No. 115/4, Vadugapatti Village, Illuppur Taluk, Pudukkottai District Pudukkottai 5/8/2014 0:00 07/05/2019