We produce coconut shell briquettes with sizes tailored to the wishes of the client. Any size we can do like; cube, hexagonal, stick (finger), oval, etc. specifications: Gold Grade: Ash content : 1.8 - 2.5% Moisture : 6% MAX Volatile matter: 15% MAX Fixed carbon: 75%-78% Calorie: 7500-8000 NO ODOR Burning time: 2.5 hours MAX Silver Grade: Ash content : 2.5%-3.5% Moisture : 6% MAX Volatile matter: 15%-18% MAX Fixed carbon : 70%-75% Calorie : 7000-7500 NO ODOR Burning time : 2.5 hours MAX Term of Payment: (T/T) / (L/C)