BBQ charcoal,machine-made charcoal,bamboo charcoal characteristic:1. long burning time 2. no smell /smoke/ less ash 3. it is can be product for machine- hexagonal . this is environmental charcoal .features:1. shape : hexagon or nature . 2. size . length as customer required 3. calorific value 6500-70000kcal 3. fixed carbon : 90%- 98% 4. ASH contect : 2% -3% 6. moisture : 5% or less . 7.burning time : 2-4 hoursIt is a desirable fuel, it produces a hot, long-lasting,virtually smokeless fire. it is popularlyused for outdoor cooking.Packing:10kgs/carton or bag, 20kgs/carton or bag.it is also can be pack use box . the box size is 22*44*22. 1*20 FCL : 16tons