Nalwaya Mineral Industries Pvt. Ltd.
Nalwaya Mineral Industries Pvt. Ltd. Processing Facilities. Processing of Talc. The mineral first undergoes primary crushing and screening through a 12 mm sieve, drying in a cylindrical drier and selection by a Raymond selector to exclude particles above a set hardness, before finally milling in close circuit to a 95.5 %, minus 300 mesh product.