Company Name : GREENZONE ENERGY PTE LTDAbout Us : PRODUCE & SELL 1)FRAC SAND-CERAMIC PROPPANT (ISP (#20/40;#30/60) (HSP(#20/40;#30/60) (High Density, High Strength #20/40) 2)COKING COAL 3)THERMAL COAL 4) RENEWABLE TRADING BUY: 1)U.S. PETROLEUM COKE 2)U.S./EUROPE USED OIL DRILL BITS Pls. send yGREENZONE ENERGY PTE LTD inquiry to:*****Product/Service : frac sand ceramic proppant, coking coal,thermal coal,renewable trading Country/Region : Singapore > Category : Energy ProductsContact Person : Mr. FRANK ONG (Marketing)Link More : Singapore Energy Products ,Singapore Other Energy ProductsTelephone : 
Address : 371 Beach Road KeyPoint, Singapore, Other, SingaporeBusiness Type : Trading
