Subramany and Co Exports Pvt Ltd - A manufacturer and exporter of Palmyra fibre, stalks and mixtures to the brush industry. Agsar Paints - Manufacturer of cement paint, enamel paint, distemper and related products. Industrial Mineral Co. - Manufacturer of abrasive garnet grits for industrial uses. Sivanthi Joe Coirs - Producers of coir products like coco peat, coir pith, coir nettings, and erosion control mattings. Sri Balamurugan Salt Trading Co - Manufacturers and exporters of gypsum and plaster of paris, salt in domestic and industrial grades. P.P.M. Thangaiah Nadar - Exporters of and traders in senna and medicinal herbs.