Tantech Chemicals
No. 77, 1st Floor, Thiruneer Malai Main Road, Nagalkeni, Chrompet
Chennai- 600044, Tamil Nadu (India)
Sree Ragchem Enterprises
No. 3, J. Nehru Salai, 100 Feet Road Vadapalani, Near Vadapalani, Police Station
Chennai- 600026, Tamil Nadu (India)