Sri Ramamaruthi Vermiculite mines was established in the year 1985. The group is headed by Mr. Meenatchi Sundaram, who has 35 years of business experience & well supported and managed by team of experienced and knowledgeable professionals. Some of the quality products supplied by us are Vermiculite, Soda Feldspar,Pink Potash Feldspar, White Potash Feldspar, Quartz.