Sawdust Briquette Premium Lab Gross calorie 8000-8500 Moisture 5,4% Ash. 2,5% Volatile matter 7% Fixed carbon 85-90% Packing by request Shipping terms by request Payment t/t FOb ABC 780$ size 5cm -40 cm BC 725 $ size 5cm-20cm CD. 670 $ size 3cm -12cm
