Mining and quarrying: பகுதி 0a
- AMALA GRANITE PRODUCTS PRIVATE LIMITED
- CORE FERRO ALLOYS & CARBON COMPANY PRIVATE LIMITED
- CRYSTAL AGGREGATES PRIVATE LIMITED
- DHANUNJAYA MINES & MINERALS PRIVATE LIMITED
- HESTER ROCK PRODUCTS PRIVATE LIMITED
- KEMPSZ TRADING PRIVATE LIMITED
- OSG GRANITES PRIVATE LIMITED
- SLR STEEL AND POWER PRIVATE LIMITED
- SREE BALAJI BRIQUETTES & BIOMASS PRIVATE LIMITED
- VKJ GRANITES PRIVATE LIMITED