Trading Company, Free Trade Zone RPMineeasGoupO e erals Group Overview. ISO 9001 – 14001 – 18001 CeCe ed G oup o Co pa esrtified Group of Companies. 500+ Emppyloyees. BENTONITE OPERATIONS EMIDC – EBDC – ENTC . Bentonite Discoveries, 1987. Bentonite Mine. ... 3 Bentonite Processing