Permitting Assistance :
KOMATSU, Oragadam
Gestamp Automotive Pvt Ltd, Vengadu
DFE Pharma, Cuddalore
Perfetti , Urapakkam, Chennai
IOCL
Delta Bio Pharma, Chennai
Britannia, Oragadam
Britannia, Erode
Clariant Medical Specialties, Cuddalore
SEWAGE TREATMENT PLANT / O & M :
ETP, WTP, UF, RO Plant
