Negotible

A. Mining Company Non-Speck dan GCV 5300-5100 Kcal/ kg ( TM 36-38 % , IM 12-14 % , Ash 4-8 % , VM 39-41 % , FC 40-42 % , TS 1 % max, HGI 40-55 % , Size 90 % min.)

B. Trading....